406157212

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{1657}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 716972256

約数和(自身を除く): 310815044

約数列:

[1, 2, 4, 233, 263, 466, 526, 932, 1052, 1657, 3314, 6628, 61279, 122558, 245116, 386081, 435791, 772162, 871582, 1544324, 1743164, 101539303, 203078606, 406157212]

約数ペア:

[(1, 406157212), (2, 203078606), (4, 101539303), (233, 1743164), (263, 1544324), (466, 871582), (526, 772162), (932, 435791), (1052, 386081), (1657, 245116), (3314, 122558), (6628, 61279)]