209801261662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{2882123}}^1$

素因数の和:2884283

約数の個数: 16

約数和(自身を含む): 333369518832

約数和(自身を除く): 123568257170

約数列:

[1, 2, 17, 34, 2141, 4282, 36397, 72794, 2882123, 5764246, 48996091, 97992182, 6170625343, 12341250686, 104900630831, 209801261662]

約数ペア:

[(1, 209801261662), (2, 104900630831), (17, 12341250686), (34, 6170625343), (2141, 97992182), (4282, 48996091), (36397, 5764246), (72794, 2882123)]