201502728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1489

約数の個数: 160

約数和(自身を含む): 666293760

約数和(自身を除く): 464791032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1433, 1512, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 2866, 3348, 3906, 4299, 4536, 5022, 5208, 5732, 5859, 6696, 7812, 8598, 10031, 10044, 11464, 11718, 12897, 15624, 17196, 17577, 20062, 20088, 23436, 25794, 30093, 34392, 35154, 38691, 40124, 44423, 46872, 51588, 60186, 70308, 77382, 80248, 88846, 90279, 103176, 116073, 120372, 133269, 140616, 154764, 177692, 180558, 232146, 240744, 266538, 270837, 309528, 310961, 355384, 361116, 399807, 464292, 533076, 541674, 621922, 722232, 799614, 812511, 928584, 932883, 1066152, 1083348, 1199421, 1243844, 1599228, 1625022, 1865766, 2166696, 2398842, 2487688, 2798649, 3198456, 3250044, 3598263, 3731532, 4797684, 5597298, 6500088, 7196526, 7463064, 8395947, 9595368, 11194596, 14393052, 16791894, 22389192, 25187841, 28786104, 33583788, 50375682, 67167576, 100751364, 201502728]

約数ペア:

[(1, 201502728), (2, 100751364), (3, 67167576), (4, 50375682), (6, 33583788), (7, 28786104), (8, 25187841), (9, 22389192), (12, 16791894), (14, 14393052), (18, 11194596), (21, 9595368), (24, 8395947), (27, 7463064), (28, 7196526), (31, 6500088), (36, 5597298), (42, 4797684), (54, 3731532), (56, 3598263), (62, 3250044), (63, 3198456), (72, 2798649), (81, 2487688), (84, 2398842), (93, 2166696), (108, 1865766), (124, 1625022), (126, 1599228), (162, 1243844), (168, 1199421), (186, 1083348), (189, 1066152), (216, 932883), (217, 928584), (248, 812511), (252, 799614), (279, 722232), (324, 621922), (372, 541674), (378, 533076), (434, 464292), (504, 399807), (558, 361116), (567, 355384), (648, 310961), (651, 309528), (744, 270837), (756, 266538), (837, 240744), (868, 232146), (1116, 180558), (1134, 177692), (1302, 154764), (1433, 140616), (1512, 133269), (1674, 120372), (1736, 116073), (1953, 103176), (2232, 90279), (2268, 88846), (2511, 80248), (2604, 77382), (2866, 70308), (3348, 60186), (3906, 51588), (4299, 46872), (4536, 44423), (5022, 40124), (5208, 38691), (5732, 35154), (5859, 34392), (6696, 30093), (7812, 25794), (8598, 23436), (10031, 20088), (10044, 20062), (11464, 17577), (11718, 17196), (12897, 15624)]