193350251

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 206640000

約数和(自身を除く): 13289749

約数列:

[1, 19, 139, 179, 409, 2641, 3401, 7771, 24881, 56851, 73211, 472739, 1080169, 1391009, 10176329, 193350251]

約数ペア:

[(1, 193350251), (19, 10176329), (139, 1391009), (179, 1080169), (409, 472739), (2641, 73211), (3401, 56851), (7771, 24881)]