Q: What is the sum of all factors of the number 218,463 excluding 218,463?
A: 120,993
The factors of the number 218,463 are: 1, 3, 7, 21, 101, 103, 303, 309, 707, 721, 2121, 2163, 10403, 31209, 72821, 218463.
If you add them up, you will get the total of 218,583. Now subtract 218,463 to get 120,993