1208463906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{25357}}^1$

素因数の和:25435

約数の個数: 48

約数和(自身を含む): 2672936064

約数和(自身を除く): 1464472158

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 507, 611, 1014, 1222, 1833, 3666, 7943, 15886, 23829, 25357, 47658, 50714, 76071, 152142, 329641, 659282, 988923, 1191779, 1977846, 2383558, 3575337, 4285333, 7150674, 8570666, 12855999, 15493127, 25711998, 30986254, 46479381, 92958762, 201410651, 402821302, 604231953, 1208463906]

約数ペア:

[(1, 1208463906), (2, 604231953), (3, 402821302), (6, 201410651), (13, 92958762), (26, 46479381), (39, 30986254), (47, 25711998), (78, 15493127), (94, 12855999), (141, 8570666), (169, 7150674), (282, 4285333), (338, 3575337), (507, 2383558), (611, 1977846), (1014, 1191779), (1222, 988923), (1833, 659282), (3666, 329641), (7943, 152142), (15886, 76071), (23829, 50714), (25357, 47658)]