247331364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{12637}}^1$

素因数の和:12884

約数の個数: 48

約数和(自身を含む): 662433408

約数和(自身を除く): 415102044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 9786, 12637, 19572, 25274, 37911, 50548, 75822, 88459, 151644, 176918, 265377, 353836, 530754, 1061508, 2944421, 5888842, 8833263, 11777684, 17666526, 20610947, 35333052, 41221894, 61832841, 82443788, 123665682, 247331364]

約数ペア:

[(1, 247331364), (2, 123665682), (3, 82443788), (4, 61832841), (6, 41221894), (7, 35333052), (12, 20610947), (14, 17666526), (21, 11777684), (28, 8833263), (42, 5888842), (84, 2944421), (233, 1061508), (466, 530754), (699, 353836), (932, 265377), (1398, 176918), (1631, 151644), (2796, 88459), (3262, 75822), (4893, 50548), (6524, 37911), (9786, 25274), (12637, 19572)]