Q: What is the sum of all factors of the number 216,072 excluding 216,072?
A: 369,318
The factors of the number 216,072 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3001, 6002, 9003, 12004, 18006, 24008, 27009, 36012, 54018, 72024, 108036, 216072.
If you add them up, you will get the total of 216,441. Now subtract 216,072 to get 369,318