Q: What is the sum of all factors of the number 245,321,240 excluding 245,321,240?
A: 306,651,640
The factors of the number 245,321,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 6133031, 12266062, 24532124, 30665155, 49064248, 61330310, 122660620, 245321240.
If you add them up, you will get the total of 245,321,546. Now subtract 245,321,240 to get 306,651,640