214383366

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 471564288

約数和(自身を除く): 257180922

約数列:

[1, 2, 3, 6, 9, 18, 127, 191, 254, 381, 382, 491, 573, 762, 982, 1143, 1146, 1473, 1719, 2286, 2946, 3438, 4419, 8838, 24257, 48514, 62357, 72771, 93781, 124714, 145542, 187071, 187562, 218313, 281343, 374142, 436626, 561213, 562686, 844029, 1122426, 1688058, 11910187, 23820374, 35730561, 71461122, 107191683, 214383366]

約数ペア:

[(1, 214383366), (2, 107191683), (3, 71461122), (6, 35730561), (9, 23820374), (18, 11910187), (127, 1688058), (191, 1122426), (254, 844029), (381, 562686), (382, 561213), (491, 436626), (573, 374142), (762, 281343), (982, 218313), (1143, 187562), (1146, 187071), (1473, 145542), (1719, 124714), (2286, 93781), (2946, 72771), (3438, 62357), (4419, 48514), (8838, 24257)]