220167032

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{267193}}^1$

素因数の和:267302

約数の個数: 16

約数和(自身を含む): 416822640

約数和(自身を除く): 196655608

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 267193, 534386, 1068772, 2137544, 27520879, 55041758, 110083516, 220167032]

約数ペア:

[(1, 220167032), (2, 110083516), (4, 55041758), (8, 27520879), (103, 2137544), (206, 1068772), (412, 534386), (824, 267193)]