Q: What is the sum of all factors of the number 216,345,638 excluding 216,345,638?
A: 127,262,194
The factors of the number 216,345,638 are: 1, 2, 17, 34, 6363107, 12726214, 108172819, 216345638.
If you add them up, you will get the total of 216,345,765. Now subtract 216,345,638 to get 127,262,194