207932000

素因数分解:

$2^5\times 5^3\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 515380320

約数和(自身を除く): 307448320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 227, 229, 250, 400, 454, 458, 500, 800, 908, 916, 1000, 1135, 1145, 1816, 1832, 2000, 2270, 2290, 3632, 3664, 4000, 4540, 4580, 5675, 5725, 7264, 7328, 9080, 9160, 11350, 11450, 18160, 18320, 22700, 22900, 28375, 28625, 36320, 36640, 45400, 45800, 51983, 56750, 57250, 90800, 91600, 103966, 113500, 114500, 181600, 183200, 207932, 227000, 229000, 259915, 415864, 454000, 458000, 519830, 831728, 908000, 916000, 1039660, 1299575, 1663456, 2079320, 2599150, 4158640, 5198300, 6497875, 8317280, 10396600, 12995750, 20793200, 25991500, 41586400, 51983000, 103966000, 207932000]

約数ペア:

[(1, 207932000), (2, 103966000), (4, 51983000), (5, 41586400), (8, 25991500), (10, 20793200), (16, 12995750), (20, 10396600), (25, 8317280), (32, 6497875), (40, 5198300), (50, 4158640), (80, 2599150), (100, 2079320), (125, 1663456), (160, 1299575), (200, 1039660), (227, 916000), (229, 908000), (250, 831728), (400, 519830), (454, 458000), (458, 454000), (500, 415864), (800, 259915), (908, 229000), (916, 227000), (1000, 207932), (1135, 183200), (1145, 181600), (1816, 114500), (1832, 113500), (2000, 103966), (2270, 91600), (2290, 90800), (3632, 57250), (3664, 56750), (4000, 51983), (4540, 45800), (4580, 45400), (5675, 36640), (5725, 36320), (7264, 28625), (7328, 28375), (9080, 22900), (9160, 22700), (11350, 18320), (11450, 18160)]