208243582

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{3259}}^1$

素因数の和:4047

約数の個数: 16

約数和(自身を含む): 320158080

約数和(自身を除く): 111914498

約数列:

[1, 2, 43, 86, 743, 1486, 3259, 6518, 31949, 63898, 140137, 280274, 2421437, 4842874, 104121791, 208243582]

約数ペア:

[(1, 208243582), (2, 104121791), (43, 4842874), (86, 2421437), (743, 280274), (1486, 140137), (3259, 63898), (6518, 31949)]