201507312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 569762640

約数和(自身を除く): 368255328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 361, 401, 456, 464, 551, 696, 722, 802, 912, 1083, 1102, 1203, 1392, 1444, 1604, 1653, 2166, 2204, 2406, 2888, 3208, 3306, 4332, 4408, 4812, 5776, 6416, 6612, 7619, 8664, 8816, 9624, 10469, 11629, 13224, 15238, 17328, 19248, 20938, 22857, 23258, 26448, 30476, 31407, 34887, 41876, 45714, 46516, 60952, 62814, 69774, 83752, 91428, 93032, 121904, 125628, 139548, 144761, 167504, 182856, 186064, 220951, 251256, 279096, 289522, 365712, 434283, 441902, 502512, 558192, 579044, 662853, 868566, 883804, 1158088, 1325706, 1737132, 1767608, 2316176, 2651412, 3474264, 3535216, 4198069, 5302824, 6948528, 8396138, 10605648, 12594207, 16792276, 25188414, 33584552, 50376828, 67169104, 100753656, 201507312]

約数ペア:

[(1, 201507312), (2, 100753656), (3, 67169104), (4, 50376828), (6, 33584552), (8, 25188414), (12, 16792276), (16, 12594207), (19, 10605648), (24, 8396138), (29, 6948528), (38, 5302824), (48, 4198069), (57, 3535216), (58, 3474264), (76, 2651412), (87, 2316176), (114, 1767608), (116, 1737132), (152, 1325706), (174, 1158088), (228, 883804), (232, 868566), (304, 662853), (348, 579044), (361, 558192), (401, 502512), (456, 441902), (464, 434283), (551, 365712), (696, 289522), (722, 279096), (802, 251256), (912, 220951), (1083, 186064), (1102, 182856), (1203, 167504), (1392, 144761), (1444, 139548), (1604, 125628), (1653, 121904), (2166, 93032), (2204, 91428), (2406, 83752), (2888, 69774), (3208, 62814), (3306, 60952), (4332, 46516), (4408, 45714), (4812, 41876), (5776, 34887), (6416, 31407), (6612, 30476), (7619, 26448), (8664, 23258), (8816, 22857), (9624, 20938), (10469, 19248), (11629, 17328), (13224, 15238)]