214774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 24

約数和(自身を含む): 398160

約数和(自身を除く): 183386

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 529, 667, 1058, 1334, 3703, 4669, 7406, 9338, 15341, 30682, 107387, 214774]

約数ペア:

[(1, 214774), (2, 107387), (7, 30682), (14, 15341), (23, 9338), (29, 7406), (46, 4669), (58, 3703), (161, 1334), (203, 1058), (322, 667), (406, 529)]