201643082738

素因数分解:

$2^1\times {\mathrm{1327}}^1\times {\mathrm{3697}}^1\times {\mathrm{20551}}^1$

素因数の和:25577

約数の個数: 16

約数和(自身を含む): 302789163264

約数和(自身を除く): 101146080526

約数列:

[1, 2, 1327, 2654, 3697, 7394, 20551, 41102, 4905919, 9811838, 27271177, 54542354, 75977047, 151954094, 100821541369, 201643082738]

約数ペア:

[(1, 201643082738), (2, 100821541369), (1327, 151954094), (2654, 75977047), (3697, 54542354), (7394, 27271177), (20551, 9811838), (41102, 4905919)]