260253048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{985807}}^1$

素因数の和:985827

約数の個数: 32

約数和(自身を含む): 709781760

約数和(自身を除く): 449528712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 985807, 1971614, 2957421, 3943228, 5914842, 7886456, 10843877, 11829684, 21687754, 23659368, 32531631, 43375508, 65063262, 86751016, 130126524, 260253048]

約数ペア:

[(1, 260253048), (2, 130126524), (3, 86751016), (4, 65063262), (6, 43375508), (8, 32531631), (11, 23659368), (12, 21687754), (22, 11829684), (24, 10843877), (33, 7886456), (44, 5914842), (66, 3943228), (88, 2957421), (132, 1971614), (264, 985807)]