190038849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 343676928

約数和(自身を除く): 153638079

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 523, 847, 1001, 1331, 1569, 1573, 2541, 3003, 3661, 3993, 4719, 5753, 6799, 9317, 10983, 11011, 17259, 17303, 20397, 27951, 33033, 40271, 47593, 51909, 63283, 74789, 120813, 121121, 142779, 189849, 224367, 363363, 442981, 523523, 696113, 822679, 1328943, 1570569, 2088339, 2468037, 4872791, 5758753, 9049469, 14618373, 17276259, 27148407, 63346283, 190038849]

約数ペア:

[(1, 190038849), (3, 63346283), (7, 27148407), (11, 17276259), (13, 14618373), (21, 9049469), (33, 5758753), (39, 4872791), (77, 2468037), (91, 2088339), (121, 1570569), (143, 1328943), (231, 822679), (273, 696113), (363, 523523), (429, 442981), (523, 363363), (847, 224367), (1001, 189849), (1331, 142779), (1569, 121121), (1573, 120813), (2541, 74789), (3003, 63283), (3661, 51909), (3993, 47593), (4719, 40271), (5753, 33033), (6799, 27951), (9317, 20397), (10983, 17303), (11011, 17259)]