229216984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1685419}}^1$

素因数の和:1685442

約数の個数: 16

約数和(自身を含む): 455063400

約数和(自身を除く): 225846416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1685419, 3370838, 6741676, 13483352, 28652123, 57304246, 114608492, 229216984]

約数ペア:

[(1, 229216984), (2, 114608492), (4, 57304246), (8, 28652123), (17, 13483352), (34, 6741676), (68, 3370838), (136, 1685419)]