Q: What is the sum of all factors of the number 243,072 excluding 243,072?

A: 459,708

Why is 459,708 the sum of all factors of 243,072, excluding 243,072?

The factors of the number 243,072 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 288, 384, 422, 576, 633, 844, 1152, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 13504, 15192, 20256, 27008, 30384, 40512, 60768, 81024, 121536, 243072.

If you add them up, you will get the total of 243,531. Now subtract 243,072 to get 459,708