Q: What is the sum of all factors of the number 257,687,102 excluding 257,687,102?
A: 135,395,098
The factors of the number 257,687,102 are: 1, 2, 59, 118, 2183789, 4367578, 128843551, 257687102.
If you add them up, you will get the total of 257,687,237. Now subtract 257,687,102 to get 135,395,098