227518330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1750141}}^1$

素因数の和:1750161

約数の個数: 16

約数和(自身を含む): 441035784

約数和(自身を除く): 213517454

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1750141, 3500282, 8750705, 17501410, 22751833, 45503666, 113759165, 227518330]

約数ペア:

[(1, 227518330), (2, 113759165), (5, 45503666), (10, 22751833), (13, 17501410), (26, 8750705), (65, 3500282), (130, 1750141)]