208038963549

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{13177}}^1\times {\mathrm{37861}}^1$

素因数の和:51180

約数の個数: 16

約数和(自身を含む): 279409444160

約数和(自身を除く): 71370480611

約数列:

[1, 3, 139, 417, 13177, 37861, 39531, 113583, 1831603, 5262679, 5494809, 15788037, 498894397, 1496683191, 69346321183, 208038963549]

約数ペア:

[(1, 208038963549), (3, 69346321183), (139, 1496683191), (417, 498894397), (13177, 15788037), (37861, 5494809), (39531, 5262679), (113583, 1831603)]