172347724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8527}}^1$

素因数の和:8725

約数の個数: 24

約数和(自身を含む): 313284608

約数和(自身を除く): 140936884

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 8527, 10106, 17054, 20212, 34108, 264337, 528674, 1057348, 1389901, 2779802, 5559604, 43086931, 86173862, 172347724]

約数ペア:

[(1, 172347724), (2, 86173862), (4, 43086931), (31, 5559604), (62, 2779802), (124, 1389901), (163, 1057348), (326, 528674), (652, 264337), (5053, 34108), (8527, 20212), (10106, 17054)]