188160224

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11831}}^1$

素因数の和:11919

約数の個数: 48

約数和(自身を含む): 429359616

約数和(自身を除く): 241199392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 7952, 11831, 15904, 23662, 47324, 82817, 94648, 165634, 189296, 331268, 378592, 662536, 840001, 1325072, 1680002, 2650144, 3360004, 5880007, 6720008, 11760014, 13440016, 23520028, 26880032, 47040056, 94080112, 188160224]

約数ペア:

[(1, 188160224), (2, 94080112), (4, 47040056), (7, 26880032), (8, 23520028), (14, 13440016), (16, 11760014), (28, 6720008), (32, 5880007), (56, 3360004), (71, 2650144), (112, 1680002), (142, 1325072), (224, 840001), (284, 662536), (497, 378592), (568, 331268), (994, 189296), (1136, 165634), (1988, 94648), (2272, 82817), (3976, 47324), (7952, 23662), (11831, 15904)]