Q: What is the sum of all factors of the number 313,243,438 excluding 313,243,438?

A: 177,785,042

Why is 177,785,042 the sum of all factors of 313,243,438, excluding 313,243,438?

The factors of the number 313,243,438 are: 1, 2, 47, 73, 94, 146, 191, 239, 382, 478, 3431, 6862, 8977, 11233, 13943, 17447, 17954, 22466, 27886, 34894, 45649, 91298, 655321, 820009, 1310642, 1640018, 2145503, 3332377, 4291006, 6664754, 156621719, 313243438.

If you add them up, you will get the total of 313,243,615. Now subtract 313,243,438 to get 177,785,042