Q: What is the sum of all factors of the number 205,420,317 excluding 205,420,317?
A: 68,473,443
The factors of the number 205,420,317 are: 1, 3, 68473439, 205420317.
If you add them up, you will get the total of 205,420,385. Now subtract 205,420,317 to get 68,473,443