281601468

素因数分解:

$2^2\times 3^3\times {\mathrm{593}}^1\times {\mathrm{4397}}^1$

素因数の和:5003

約数の個数: 48

約数和(自身を含む): 731475360

約数和(自身を除く): 449873892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 593, 1186, 1779, 2372, 3558, 4397, 5337, 7116, 8794, 10674, 13191, 16011, 17588, 21348, 26382, 32022, 39573, 52764, 64044, 79146, 118719, 158292, 237438, 474876, 2607421, 5214842, 7822263, 10429684, 15644526, 23466789, 31289052, 46933578, 70400367, 93867156, 140800734, 281601468]

約数ペア:

[(1, 281601468), (2, 140800734), (3, 93867156), (4, 70400367), (6, 46933578), (9, 31289052), (12, 23466789), (18, 15644526), (27, 10429684), (36, 7822263), (54, 5214842), (108, 2607421), (593, 474876), (1186, 237438), (1779, 158292), (2372, 118719), (3558, 79146), (4397, 64044), (5337, 52764), (7116, 39573), (8794, 32022), (10674, 26382), (13191, 21348), (16011, 17588)]