201558131778

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241676417}}^1$

素因数の和:241676561

約数の個数: 16

約数和(自身を含む): 406016382240

約数和(自身を除く): 204458250462

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 241676417, 483352834, 725029251, 1450058502, 33593021963, 67186043926, 100779065889, 201558131778]

約数ペア:

[(1, 201558131778), (2, 100779065889), (3, 67186043926), (6, 33593021963), (139, 1450058502), (278, 725029251), (417, 483352834), (834, 241676417)]