Q: What is the sum of all factors of the number 168,001,040 excluding 168,001,040?

A: 243,163,120

Why is 243,163,120 the sum of all factors of 168,001,040, excluding 168,001,040?

The factors of the number 168,001,040 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 110527, 221054, 442108, 552635, 884216, 1105270, 1768432, 2100013, 2210540, 4200026, 4421080, 8400052, 8842160, 10500065, 16800104, 21000130, 33600208, 42000260, 84000520, 168001040.

If you add them up, you will get the total of 168,001,283. Now subtract 168,001,040 to get 243,163,120