201188853

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4279

約数の個数: 40

約数和(自身を含む): 326641920

約数和(自身を除く): 125453067

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 837, 1539, 1767, 2511, 4217, 5301, 12651, 15903, 37953, 47709, 80123, 113859, 130727, 240369, 341577, 392181, 721107, 1176543, 2163321, 2483813, 3529629, 6489963, 7451439, 10588887, 22354317, 67062951, 201188853]

約数ペア:

[(1, 201188853), (3, 67062951), (9, 22354317), (19, 10588887), (27, 7451439), (31, 6489963), (57, 3529629), (81, 2483813), (93, 2163321), (171, 1176543), (279, 721107), (513, 392181), (589, 341577), (837, 240369), (1539, 130727), (1767, 113859), (2511, 80123), (4217, 47709), (5301, 37953), (12651, 15903)]