163090628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8069}}^1$

素因数の和:8267

約数の個数: 24

約数和(自身を含む): 296459520

約数和(自身を除く): 133368892

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 8069, 10106, 16138, 20212, 32276, 250139, 500278, 1000556, 1315247, 2630494, 5260988, 40772657, 81545314, 163090628]

約数ペア:

[(1, 163090628), (2, 81545314), (4, 40772657), (31, 5260988), (62, 2630494), (124, 1315247), (163, 1000556), (326, 500278), (652, 250139), (5053, 32276), (8069, 20212), (10106, 16138)]