125870384

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{99581}}^1$

素因数の和:99668

約数の個数: 20

約数和(自身を含む): 246963360

約数和(自身を除く): 121092976

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 99581, 199162, 398324, 796648, 1593296, 7866899, 15733798, 31467596, 62935192, 125870384]

約数ペア:

[(1, 125870384), (2, 62935192), (4, 31467596), (8, 15733798), (16, 7866899), (79, 1593296), (158, 796648), (316, 398324), (632, 199162), (1264, 99581)]