208067506

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{2593}}^1$

素因数の和:3405

約数の個数: 16

約数和(自身を含む): 318532824

約数和(自身を除く): 110465318

約数列:

[1, 2, 53, 106, 757, 1514, 2593, 5186, 40121, 80242, 137429, 274858, 1962901, 3925802, 104033753, 208067506]

約数ペア:

[(1, 208067506), (2, 104033753), (53, 3925802), (106, 1962901), (757, 274858), (1514, 137429), (2593, 80242), (5186, 40121)]