This is a problem from TOMATO Objective 94 based on number of divisors. This problem is helpful for ISI Entrance Exam. Try out the problem. (By Akash Singha Roy)
Problem: TOMATO Objective 94
Number of divisors of 
Solution:
Hence, any divisor of must be of the form 
where 
Therefore, by the Multiplication Principle of Counting, the number of divisors of 
This is a problem from TOMATO Objective 94 based on number of divisors. This problem is helpful for ISI Entrance Exam. Try out the problem. (By Akash Singha Roy)
Problem: TOMATO Objective 94
Number of divisors of
Solution:
Hence, any divisor of must be of the form where
Therefore, by the Multiplication Principle of Counting, the number of divisors of
