126040292

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30211}}^1$

素因数の和:30371

約数の個数: 24

約数和(自身を含む): 253780800

約数和(自身を除く): 127740508

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 30211, 60422, 120844, 211477, 422954, 845908, 4501439, 9002878, 18005756, 31510073, 63020146, 126040292]

約数ペア:

[(1, 126040292), (2, 63020146), (4, 31510073), (7, 18005756), (14, 9002878), (28, 4501439), (149, 845908), (298, 422954), (596, 211477), (1043, 120844), (2086, 60422), (4172, 30211)]