Q: What is the sum of all factors of the number 166,602,760 excluding 166,602,760?

A: 209,502,200

Why is 209,502,200 the sum of all factors of 166,602,760, excluding 166,602,760?

The factors of the number 166,602,760 are: 1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2456, 3070, 6140, 12280, 13567, 27134, 54268, 67835, 108536, 135670, 271340, 542680, 4165069, 8330138, 16660276, 20825345, 33320552, 41650690, 83301380, 166602760.

If you add them up, you will get the total of 166,602,969. Now subtract 166,602,760 to get 209,502,200