253247808

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6356

約数の個数: 112

約数和(自身を含む): 769559040

約数和(自身を除く): 516311232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6311, 6688, 10032, 12622, 13376, 18933, 20064, 25244, 37866, 40128, 50488, 69421, 75732, 100976, 119909, 138842, 151464, 201952, 208263, 239818, 277684, 302928, 359727, 403904, 416526, 479636, 555368, 605856, 719454, 833052, 959272, 1110736, 1211712, 1318999, 1438908, 1666104, 1918544, 2221472, 2637998, 2877816, 3332208, 3837088, 3956997, 4442944, 5275996, 5755632, 6664416, 7674176, 7913994, 10551992, 11511264, 13328832, 15827988, 21103984, 23022528, 31655976, 42207968, 63311952, 84415936, 126623904, 253247808]

約数ペア:

[(1, 253247808), (2, 126623904), (3, 84415936), (4, 63311952), (6, 42207968), (8, 31655976), (11, 23022528), (12, 21103984), (16, 15827988), (19, 13328832), (22, 11511264), (24, 10551992), (32, 7913994), (33, 7674176), (38, 6664416), (44, 5755632), (48, 5275996), (57, 4442944), (64, 3956997), (66, 3837088), (76, 3332208), (88, 2877816), (96, 2637998), (114, 2221472), (132, 1918544), (152, 1666104), (176, 1438908), (192, 1318999), (209, 1211712), (228, 1110736), (264, 959272), (304, 833052), (352, 719454), (418, 605856), (456, 555368), (528, 479636), (608, 416526), (627, 403904), (704, 359727), (836, 302928), (912, 277684), (1056, 239818), (1216, 208263), (1254, 201952), (1672, 151464), (1824, 138842), (2112, 119909), (2508, 100976), (3344, 75732), (3648, 69421), (5016, 50488), (6311, 40128), (6688, 37866), (10032, 25244), (12622, 20064), (13376, 18933)]