Q: What is the sum of all factors of the number 228,928 excluding 228,928?

A: 306,758

Why is 306,758 the sum of all factors of 228,928, excluding 228,928?

The factors of the number 228,928 are: 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 784, 1022, 1168, 1568, 2044, 2336, 3136, 3577, 4088, 4672, 7154, 8176, 14308, 16352, 28616, 32704, 57232, 114464, 228928.

If you add them up, you will get the total of 229,234. Now subtract 228,928 to get 306,758