Q: What is the sum of all factors of the number 421,255,102 excluding 421,255,102?
A: 234,132,098
The factors of the number 421,255,102 are: 1, 2, 29, 58, 389, 778, 11281, 18671, 22562, 37342, 541459, 1082918, 7263019, 14526038, 210627551, 421255102.
If you add them up, you will get the total of 421,255,336. Now subtract 421,255,102 to get 234,132,098