312698922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4657}}^1$

素因数の和:4731

約数の個数: 48

約数和(自身を含む): 681484032

約数和(自身を除く): 368785110

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 361, 589, 722, 1083, 1178, 1767, 2166, 3534, 4657, 9314, 11191, 13971, 22382, 27942, 33573, 67146, 88483, 144367, 176966, 265449, 288734, 433101, 530898, 866202, 1681177, 2742973, 3362354, 5043531, 5485946, 8228919, 10087062, 16457838, 52116487, 104232974, 156349461, 312698922]

約数ペア:

[(1, 312698922), (2, 156349461), (3, 104232974), (6, 52116487), (19, 16457838), (31, 10087062), (38, 8228919), (57, 5485946), (62, 5043531), (93, 3362354), (114, 2742973), (186, 1681177), (361, 866202), (589, 530898), (722, 433101), (1083, 288734), (1178, 265449), (1767, 176966), (2166, 144367), (3534, 88483), (4657, 67146), (9314, 33573), (11191, 27942), (13971, 22382)]