238045496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2417}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 481375440

約数和(自身を除く): 243329944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 947, 1894, 2417, 3788, 4834, 7576, 9668, 12311, 19336, 24622, 31421, 49244, 62842, 98488, 125684, 251368, 2288899, 4577798, 9155596, 18311192, 29755687, 59511374, 119022748, 238045496]

約数ペア:

[(1, 238045496), (2, 119022748), (4, 59511374), (8, 29755687), (13, 18311192), (26, 9155596), (52, 4577798), (104, 2288899), (947, 251368), (1894, 125684), (2417, 98488), (3788, 62842), (4834, 49244), (7576, 31421), (9668, 24622), (12311, 19336)]