89211404

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 158527488

約数和(自身を除く): 69316084

約数列:

[1, 2, 4, 127, 151, 254, 302, 508, 604, 1163, 2326, 4652, 19177, 38354, 76708, 147701, 175613, 295402, 351226, 590804, 702452, 22302851, 44605702, 89211404]

約数ペア:

[(1, 89211404), (2, 44605702), (4, 22302851), (127, 702452), (151, 590804), (254, 351226), (302, 295402), (508, 175613), (604, 147701), (1163, 76708), (2326, 38354), (4652, 19177)]