255733631998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{460979}}^1$

素因数の和:462136

約数の個数: 32

約数和(自身を含む): 435238876800

約数和(自身を除く): 179505244802

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1123, 2246, 14599, 21337, 29198, 42674, 277381, 460979, 554762, 921958, 5992727, 8758601, 11985454, 17517202, 113861813, 227723626, 517679417, 1035358834, 6729832421, 9835908923, 13459664842, 19671817846, 127866815999, 255733631998]

約数ペア:

[(1, 255733631998), (2, 127866815999), (13, 19671817846), (19, 13459664842), (26, 9835908923), (38, 6729832421), (247, 1035358834), (494, 517679417), (1123, 227723626), (2246, 113861813), (14599, 17517202), (21337, 11985454), (29198, 8758601), (42674, 5992727), (277381, 921958), (460979, 554762)]