122134490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{297889}}^1$

素因数の和:297937

約数の個数: 16

約数和(自身を含む): 225204840

約数和(自身を除く): 103070350

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 297889, 595778, 1489445, 2978890, 12213449, 24426898, 61067245, 122134490]

約数ペア:

[(1, 122134490), (2, 61067245), (5, 24426898), (10, 12213449), (41, 2978890), (82, 1489445), (205, 595778), (410, 297889)]