238686522

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{560297}}^1$

素因数の和:560373

約数の個数: 16

約数和(自身を含む): 484097472

約数和(自身を除く): 245410950

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 560297, 1120594, 1680891, 3361782, 39781087, 79562174, 119343261, 238686522]

約数ペア:

[(1, 238686522), (2, 119343261), (3, 79562174), (6, 39781087), (71, 3361782), (142, 1680891), (213, 1120594), (426, 560297)]