212246556

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{333721}}^1$

素因数の和:333781

約数の個数: 24

約数和(自身を含む): 504587664

約数和(自身を除く): 292341108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 333721, 667442, 1001163, 1334884, 2002326, 4004652, 17687213, 35374426, 53061639, 70748852, 106123278, 212246556]

約数ペア:

[(1, 212246556), (2, 106123278), (3, 70748852), (4, 53061639), (6, 35374426), (12, 17687213), (53, 4004652), (106, 2002326), (159, 1334884), (212, 1001163), (318, 667442), (636, 333721)]