258599994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{98627}}^1$

素因数の和:98674

約数の個数: 32

約数和(自身を含む): 568097280

約数和(自身を除く): 309497286

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 98627, 197254, 295881, 591762, 1873913, 2268421, 3747826, 4536842, 5621739, 6805263, 11243478, 13610526, 43099999, 86199998, 129299997, 258599994]

約数ペア:

[(1, 258599994), (2, 129299997), (3, 86199998), (6, 43099999), (19, 13610526), (23, 11243478), (38, 6805263), (46, 5621739), (57, 4536842), (69, 3747826), (114, 2268421), (138, 1873913), (437, 591762), (874, 295881), (1311, 197254), (2622, 98627)]