90653812

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{99839}}^1$

素因数の和:100070

約数の個数: 12

約数和(自身を含む): 159344640

約数和(自身を除く): 68690828

約数列:

[1, 2, 4, 227, 454, 908, 99839, 199678, 399356, 22663453, 45326906, 90653812]

約数ペア:

[(1, 90653812), (2, 45326906), (4, 22663453), (227, 399356), (454, 199678), (908, 99839)]