118925468

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3109}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 212649360

約数和(自身を除く): 93723892

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 3109, 6218, 9563, 12436, 19126, 38252, 226957, 407279, 453914, 814558, 907828, 1629116, 29731367, 59462734, 118925468]

約数ペア:

[(1, 118925468), (2, 59462734), (4, 29731367), (73, 1629116), (131, 907828), (146, 814558), (262, 453914), (292, 407279), (524, 226957), (3109, 38252), (6218, 19126), (9563, 12436)]