222020108

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{1129}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 392399280

約数和(自身を除く): 170379172

約数列:

[1, 2, 4, 211, 233, 422, 466, 844, 932, 1129, 2258, 4516, 49163, 98326, 196652, 238219, 263057, 476438, 526114, 952876, 1052228, 55505027, 111010054, 222020108]

約数ペア:

[(1, 222020108), (2, 111010054), (4, 55505027), (211, 1052228), (233, 952876), (422, 526114), (466, 476438), (844, 263057), (932, 238219), (1129, 196652), (2258, 98326), (4516, 49163)]