123639294

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 250159104

約数和(自身を除く): 126519810

約数列:

[1, 2, 3, 6, 173, 311, 346, 383, 519, 622, 766, 933, 1038, 1149, 1866, 2298, 53803, 66259, 107606, 119113, 132518, 161409, 198777, 238226, 322818, 357339, 397554, 714678, 20606549, 41213098, 61819647, 123639294]

約数ペア:

[(1, 123639294), (2, 61819647), (3, 41213098), (6, 20606549), (173, 714678), (311, 397554), (346, 357339), (383, 322818), (519, 238226), (622, 198777), (766, 161409), (933, 132518), (1038, 119113), (1149, 107606), (1866, 66259), (2298, 53803)]