201002043186

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{8440499}}^1$

素因数の和:8440530

約数の個数: 72

約数和(自身を含む): 525370482000

約数和(自身を除く): 324368438814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 7938, 11907, 23814, 8440499, 16880998, 25321497, 50642994, 59083493, 75964491, 118166986, 151928982, 177250479, 227893473, 354500958, 413584451, 455786946, 531751437, 683680419, 827168902, 1063502874, 1240753353, 1367360838, 1595254311, 2051041257, 2481506706, 3190508622, 3722260059, 4102082514, 4785762933, 7444520118, 9571525866, 11166780177, 14357288799, 22333560354, 28714577598, 33500340531, 67000681062, 100501021593, 201002043186]

約数ペア:

[(1, 201002043186), (2, 100501021593), (3, 67000681062), (6, 33500340531), (7, 28714577598), (9, 22333560354), (14, 14357288799), (18, 11166780177), (21, 9571525866), (27, 7444520118), (42, 4785762933), (49, 4102082514), (54, 3722260059), (63, 3190508622), (81, 2481506706), (98, 2051041257), (126, 1595254311), (147, 1367360838), (162, 1240753353), (189, 1063502874), (243, 827168902), (294, 683680419), (378, 531751437), (441, 455786946), (486, 413584451), (567, 354500958), (882, 227893473), (1134, 177250479), (1323, 151928982), (1701, 118166986), (2646, 75964491), (3402, 59083493), (3969, 50642994), (7938, 25321497), (11907, 16880998), (23814, 8440499)]