204044638

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21851}}^1$

素因数の和:21912

約数の個数: 32

約数和(自身を含む): 377602560

約数和(自身を除く): 173557922

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 21851, 43702, 152957, 305914, 502573, 633679, 1005146, 1267358, 3518011, 4435753, 7036022, 8871506, 14574617, 29149234, 102022319, 204044638]

約数ペア:

[(1, 204044638), (2, 102022319), (7, 29149234), (14, 14574617), (23, 8871506), (29, 7036022), (46, 4435753), (58, 3518011), (161, 1267358), (203, 1005146), (322, 633679), (406, 502573), (667, 305914), (1334, 152957), (4669, 43702), (9338, 21851)]