Q: What is the sum of all factors of the number 243,991,446 excluding 243,991,446?
A: 272,696,538
The factors of the number 243,991,446 are: 1, 2, 3, 6, 17, 34, 51, 102, 2392073, 4784146, 7176219, 14352438, 40665241, 81330482, 121995723, 243991446.
If you add them up, you will get the total of 243,991,718. Now subtract 243,991,446 to get 272,696,538