237116712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 697282560

約数和(自身を除く): 460165848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 103, 142, 168, 193, 206, 213, 284, 309, 386, 412, 426, 497, 568, 579, 618, 721, 772, 824, 852, 994, 1158, 1236, 1351, 1442, 1491, 1544, 1704, 1988, 2163, 2316, 2472, 2702, 2884, 2982, 3976, 4053, 4326, 4632, 5404, 5768, 5964, 7313, 8106, 8652, 10808, 11928, 13703, 14626, 16212, 17304, 19879, 21939, 27406, 29252, 32424, 39758, 41109, 43878, 51191, 54812, 58504, 59637, 79516, 82218, 87756, 95921, 102382, 109624, 119274, 139153, 153573, 159032, 164436, 175512, 191842, 204764, 238548, 278306, 287763, 307146, 328872, 383684, 409528, 417459, 477096, 556612, 575526, 614292, 767368, 834918, 1113224, 1151052, 1228584, 1411409, 1669836, 2302104, 2822818, 3339672, 4234227, 5645636, 8468454, 9879863, 11291272, 16936908, 19759726, 29639589, 33873816, 39519452, 59279178, 79038904, 118558356, 237116712]

約数ペア:

[(1, 237116712), (2, 118558356), (3, 79038904), (4, 59279178), (6, 39519452), (7, 33873816), (8, 29639589), (12, 19759726), (14, 16936908), (21, 11291272), (24, 9879863), (28, 8468454), (42, 5645636), (56, 4234227), (71, 3339672), (84, 2822818), (103, 2302104), (142, 1669836), (168, 1411409), (193, 1228584), (206, 1151052), (213, 1113224), (284, 834918), (309, 767368), (386, 614292), (412, 575526), (426, 556612), (497, 477096), (568, 417459), (579, 409528), (618, 383684), (721, 328872), (772, 307146), (824, 287763), (852, 278306), (994, 238548), (1158, 204764), (1236, 191842), (1351, 175512), (1442, 164436), (1491, 159032), (1544, 153573), (1704, 139153), (1988, 119274), (2163, 109624), (2316, 102382), (2472, 95921), (2702, 87756), (2884, 82218), (2982, 79516), (3976, 59637), (4053, 58504), (4326, 54812), (4632, 51191), (5404, 43878), (5768, 41109), (5964, 39758), (7313, 32424), (8106, 29252), (8652, 27406), (10808, 21939), (11928, 19879), (13703, 17304), (14626, 16212)]