Q: What is the sum of all factors of the number 221,520,124 excluding 221,520,124?
A: 221,520,180
The factors of the number 221,520,124 are: 1, 2, 4, 7, 14, 28, 7911433, 15822866, 31645732, 55380031, 110760062, 221520124.
If you add them up, you will get the total of 221,520,345. Now subtract 221,520,124 to get 221,520,180