Q: What is the sum of all factors of the number 123,012,209 excluding 123,012,209?
A: 174,211
The factors of the number 123,012,209 are: 1, 709, 173501, 123012209.
If you add them up, you will get the total of 123,012,383. Now subtract 123,012,209 to get 174,211