205738232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{10177}}^1$

素因数の和:10228

約数の個数: 48

約数和(自身を含む): 465338160

約数和(自身を除く): 259599928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 10177, 20216, 20354, 40708, 71239, 81416, 142478, 193363, 284956, 386726, 569912, 773452, 1353541, 1546904, 2707082, 3673897, 5414164, 7347794, 10828328, 14695588, 25717279, 29391176, 51434558, 102869116, 205738232]

約数ペア:

[(1, 205738232), (2, 102869116), (4, 51434558), (7, 29391176), (8, 25717279), (14, 14695588), (19, 10828328), (28, 7347794), (38, 5414164), (56, 3673897), (76, 2707082), (133, 1546904), (152, 1353541), (266, 773452), (361, 569912), (532, 386726), (722, 284956), (1064, 193363), (1444, 142478), (2527, 81416), (2888, 71239), (5054, 40708), (10108, 20354), (10177, 20216)]