261036861636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18022429}}^1$

素因数の和:18022524

約数の個数: 48

約数和(自身を含む): 653997939840

約数和(自身を除く): 392961078204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 18022429, 36044858, 54067287, 72089716, 108134574, 216269148, 306381293, 612762586, 919143879, 1225525172, 1279592459, 1838287758, 2559184918, 3676575516, 3838777377, 5118369836, 7677554754, 15355109508, 21753071803, 43506143606, 65259215409, 87012287212, 130518430818, 261036861636]

約数ペア:

[(1, 261036861636), (2, 130518430818), (3, 87012287212), (4, 65259215409), (6, 43506143606), (12, 21753071803), (17, 15355109508), (34, 7677554754), (51, 5118369836), (68, 3838777377), (71, 3676575516), (102, 2559184918), (142, 1838287758), (204, 1279592459), (213, 1225525172), (284, 919143879), (426, 612762586), (852, 306381293), (1207, 216269148), (2414, 108134574), (3621, 72089716), (4828, 54067287), (7242, 36044858), (14484, 18022429)]