Q: What is the sum of all factors of the number 256,410,639 excluding 256,410,639?
A: 113,960,297
The factors of the number 256,410,639 are: 1, 3, 9, 28490071, 85470213, 256410639.
If you add them up, you will get the total of 256,410,752. Now subtract 256,410,639 to get 113,960,297