252825864

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{144307}}^1$

素因数の和:144389

約数の個数: 32

約数和(自身を含む): 640727520

約数和(自身を除く): 387901656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 144307, 288614, 432921, 577228, 865842, 1154456, 1731684, 3463368, 10534411, 21068822, 31603233, 42137644, 63206466, 84275288, 126412932, 252825864]

約数ペア:

[(1, 252825864), (2, 126412932), (3, 84275288), (4, 63206466), (6, 42137644), (8, 31603233), (12, 21068822), (24, 10534411), (73, 3463368), (146, 1731684), (219, 1154456), (292, 865842), (438, 577228), (584, 432921), (876, 288614), (1752, 144307)]