228146472

素因数分解:

$2^3\times 3^2\times {\mathrm{3168701}}^1$

素因数の和:3168713

約数の個数: 24

約数和(自身を含む): 617896890

約数和(自身を除く): 389750418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3168701, 6337402, 9506103, 12674804, 19012206, 25349608, 28518309, 38024412, 57036618, 76048824, 114073236, 228146472]

約数ペア:

[(1, 228146472), (2, 114073236), (3, 76048824), (4, 57036618), (6, 38024412), (8, 28518309), (9, 25349608), (12, 19012206), (18, 12674804), (24, 9506103), (36, 6337402), (72, 3168701)]