121905288

素因数分解:

$2^3\times 3^2\times {\mathrm{1693129}}^1$

素因数の和:1693141

約数の個数: 24

約数和(自身を含む): 330160350

約数和(自身を除く): 208255062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1693129, 3386258, 5079387, 6772516, 10158774, 13545032, 15238161, 20317548, 30476322, 40635096, 60952644, 121905288]

約数ペア:

[(1, 121905288), (2, 60952644), (3, 40635096), (4, 30476322), (6, 20317548), (8, 15238161), (9, 13545032), (12, 10158774), (18, 6772516), (24, 5079387), (36, 3386258), (72, 1693129)]