Q: What is the sum of all factors of the number 217,402 excluding 217,402?
A: 113,510
The factors of the number 217,402 are: 1, 2, 71, 142, 1531, 3062, 108701, 217402.
If you add them up, you will get the total of 217,515. Now subtract 217,402 to get 113,510