331232112

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{18701}}^1$

素因数の和:18759

約数の個数: 80

約数和(自身を含む): 974000160

約数和(自身を除く): 642768048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 17712, 18701, 37402, 56103, 74804, 112206, 149608, 168309, 224412, 299216, 336618, 448824, 504927, 673236, 766741, 897648, 1009854, 1346472, 1533482, 2019708, 2300223, 2692944, 3066964, 4039416, 4600446, 6133928, 6900669, 8078832, 9200892, 12267856, 13801338, 18401784, 20702007, 27602676, 36803568, 41404014, 55205352, 82808028, 110410704, 165616056, 331232112]

約数ペア:

[(1, 331232112), (2, 165616056), (3, 110410704), (4, 82808028), (6, 55205352), (8, 41404014), (9, 36803568), (12, 27602676), (16, 20702007), (18, 18401784), (24, 13801338), (27, 12267856), (36, 9200892), (41, 8078832), (48, 6900669), (54, 6133928), (72, 4600446), (82, 4039416), (108, 3066964), (123, 2692944), (144, 2300223), (164, 2019708), (216, 1533482), (246, 1346472), (328, 1009854), (369, 897648), (432, 766741), (492, 673236), (656, 504927), (738, 448824), (984, 336618), (1107, 299216), (1476, 224412), (1968, 168309), (2214, 149608), (2952, 112206), (4428, 74804), (5904, 56103), (8856, 37402), (17712, 18701)]