200942567

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 247564800

約数和(自身を除く): 46622233

約数列:

[1, 7, 17, 71, 119, 289, 497, 1207, 1399, 2023, 8449, 9793, 20519, 23783, 99329, 143633, 166481, 404311, 695303, 1688593, 2830177, 11820151, 28706081, 200942567]

約数ペア:

[(1, 200942567), (7, 28706081), (17, 11820151), (71, 2830177), (119, 1688593), (289, 695303), (497, 404311), (1207, 166481), (1399, 143633), (2023, 99329), (8449, 23783), (9793, 20519)]