Q: What is the sum of all factors of the number 212,431,402 excluding 212,431,402?
A: 111,439,610
The factors of the number 212,431,402 are: 1, 2, 61, 122, 1741241, 3482482, 106215701, 212431402.
If you add them up, you will get the total of 212,431,513. Now subtract 212,431,402 to get 111,439,610