201431472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8186

約数の個数: 80

約数和(自身を含む): 579820032

約数和(自身を除く): 378388560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8117, 8272, 12408, 16234, 24351, 24816, 32468, 48702, 64936, 89287, 97404, 129872, 178574, 194808, 267861, 357148, 381499, 389616, 535722, 714296, 762998, 1071444, 1144497, 1428592, 1525996, 2142888, 2288994, 3051992, 4196489, 4285776, 4577988, 6103984, 8392978, 9155976, 12589467, 16785956, 18311952, 25178934, 33571912, 50357868, 67143824, 100715736, 201431472]

約数ペア:

[(1, 201431472), (2, 100715736), (3, 67143824), (4, 50357868), (6, 33571912), (8, 25178934), (11, 18311952), (12, 16785956), (16, 12589467), (22, 9155976), (24, 8392978), (33, 6103984), (44, 4577988), (47, 4285776), (48, 4196489), (66, 3051992), (88, 2288994), (94, 2142888), (132, 1525996), (141, 1428592), (176, 1144497), (188, 1071444), (264, 762998), (282, 714296), (376, 535722), (517, 389616), (528, 381499), (564, 357148), (752, 267861), (1034, 194808), (1128, 178574), (1551, 129872), (2068, 97404), (2256, 89287), (3102, 64936), (4136, 48702), (6204, 32468), (8117, 24816), (8272, 24351), (12408, 16234)]