201312449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3011}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 224333760

約数和(自身を除く): 23021311

約数列:

[1, 13, 37, 139, 481, 1807, 3011, 5143, 39143, 66859, 111407, 418529, 1448291, 5440877, 15485573, 201312449]

約数ペア:

[(1, 201312449), (13, 15485573), (37, 5440877), (139, 1448291), (481, 418529), (1807, 111407), (3011, 66859), (5143, 39143)]