247250256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{468277}}^1$

素因数の和:468299

約数の個数: 40

約数和(自身を含む): 696797664

約数和(自身を除く): 449547408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 468277, 936554, 1404831, 1873108, 2809662, 3746216, 5151047, 5619324, 7492432, 10302094, 11238648, 15453141, 20604188, 22477296, 30906282, 41208376, 61812564, 82416752, 123625128, 247250256]

約数ペア:

[(1, 247250256), (2, 123625128), (3, 82416752), (4, 61812564), (6, 41208376), (8, 30906282), (11, 22477296), (12, 20604188), (16, 15453141), (22, 11238648), (24, 10302094), (33, 7492432), (44, 5619324), (48, 5151047), (66, 3746216), (88, 2809662), (132, 1873108), (176, 1404831), (264, 936554), (528, 468277)]