Q: What is the sum of all factors of the number 421,154,002 excluding 421,154,002?
A: 210,813,614
The factors of the number 421,154,002 are: 1, 2, 2767, 5534, 76103, 152206, 210577001, 421154002.
If you add them up, you will get the total of 421,154,212. Now subtract 421,154,002 to get 210,813,614