120628282

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{881}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 182552832

約数和(自身を除く): 61924550

約数列:

[1, 2, 223, 307, 446, 614, 881, 1762, 68461, 136922, 196463, 270467, 392926, 540934, 60314141, 120628282]

約数ペア:

[(1, 120628282), (2, 60314141), (223, 540934), (307, 392926), (446, 270467), (614, 196463), (881, 136922), (1762, 68461)]