121055612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{16421}}^1$

素因数の和:16541

約数の個数: 24

約数和(自身を含む): 225309840

約数和(自身を除く): 104254228

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 16421, 32842, 65684, 311999, 623998, 1247996, 1592837, 3185674, 6371348, 30263903, 60527806, 121055612]

約数ペア:

[(1, 121055612), (2, 60527806), (4, 30263903), (19, 6371348), (38, 3185674), (76, 1592837), (97, 1247996), (194, 623998), (388, 311999), (1843, 65684), (3686, 32842), (7372, 16421)]