Q: What is the sum of all factors of the number 210,310,123 excluding 210,310,123?
A: 78,197
The factors of the number 210,310,123 are: 1, 2789, 75407, 210310123.
If you add them up, you will get the total of 210,310,201. Now subtract 210,310,123 to get 78,197