Q: What is the sum of all factors of the number 206,404,023 excluding 206,404,023?
A: 114,536,777
The factors of the number 206,404,023 are: 1, 3, 7, 21, 49, 147, 343, 1029, 200587, 601761, 1404109, 4212327, 9828763, 29486289, 68801341, 206404023.
If you add them up, you will get the total of 206,404,137. Now subtract 206,404,023 to get 114,536,777