338421316

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{2437}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 599016600

約数和(自身を除く): 260595284

約数列:

[1, 2, 4, 149, 233, 298, 466, 596, 932, 2437, 4874, 9748, 34717, 69434, 138868, 363113, 567821, 726226, 1135642, 1452452, 2271284, 84605329, 169210658, 338421316]

約数ペア:

[(1, 338421316), (2, 169210658), (4, 84605329), (149, 2271284), (233, 1452452), (298, 1135642), (466, 726226), (596, 567821), (932, 363113), (2437, 138868), (4874, 69434), (9748, 34717)]