Q: What is the sum of all factors of the number 220,728 excluding 220,728?
A: 364,632
The factors of the number 220,728 are: 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 541, 1082, 1623, 2164, 3246, 4328, 6492, 9197, 12984, 18394, 27591, 36788, 55182, 73576, 110364, 220728.
If you add them up, you will get the total of 221,092. Now subtract 220,728 to get 364,632