Q: What is the sum of all factors of the number 228,144 excluding 228,144?

A: 464,520

Why is 464,520 the sum of all factors of 228,144, excluding 228,144?

The factors of the number 228,144 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 679, 776, 784, 1164, 1176, 1358, 1552, 2037, 2328, 2352, 2716, 4074, 4656, 4753, 5432, 8148, 9506, 10864, 14259, 16296, 19012, 28518, 32592, 38024, 57036, 76048, 114072, 228144.

If you add them up, you will get the total of 228,608. Now subtract 228,144 to get 464,520