308700302

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 491287680

約数和(自身を除く): 182587378

約数列:

[1, 2, 29, 53, 58, 106, 233, 431, 466, 862, 1537, 3074, 6757, 12349, 12499, 13514, 22843, 24698, 24998, 45686, 100423, 200846, 358121, 662447, 716242, 1324894, 2912267, 5322419, 5824534, 10644838, 154350151, 308700302]

約数ペア:

[(1, 308700302), (2, 154350151), (29, 10644838), (53, 5824534), (58, 5322419), (106, 2912267), (233, 1324894), (431, 716242), (466, 662447), (862, 358121), (1537, 200846), (3074, 100423), (6757, 45686), (12349, 24998), (12499, 24698), (13514, 22843)]