201493796

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{47657}}^1$

素因数の和:47819

約数の個数: 24

約数和(自身を含む): 405664896

約数和(自身を除く): 204171100

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 47657, 95314, 190628, 333599, 667198, 1334396, 7196207, 14392414, 28784828, 50373449, 100746898, 201493796]

約数ペア:

[(1, 201493796), (2, 100746898), (4, 50373449), (7, 28784828), (14, 14392414), (28, 7196207), (151, 1334396), (302, 667198), (604, 333599), (1057, 190628), (2114, 95314), (4228, 47657)]