Q: What is the sum of all factors of the number 404,200,040 including 404,200,040?

A: 926,372,160

Why is 926,372,160 the sum of all factors of 404,200,040, including 404,200,040?

The factors of the number 404,200,040 are: 1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 211, 332, 415, 422, 577, 664, 830, 844, 1055, 1154, 1660, 1688, 2110, 2308, 2885, 3320, 4220, 4616, 5770, 8440, 11540, 17513, 23080, 35026, 47891, 70052, 87565, 95782, 121747, 140104, 175130, 191564, 239455, 243494, 350260, 383128, 478910, 486988, 608735, 700520, 957820, 973976, 1217470, 1915640, 2434940, 4869880, 10105001, 20210002, 40420004, 50525005, 80840008, 101050010, 202100020, 404200040.

If you add them up, you will get the total of 926,372,160.