183232660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13297}}^1$

素因数の和:13372

約数の個数: 48

約数和(自身を含む): 422238096

約数和(自身を除く): 239005436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13297, 13780, 26594, 53188, 66485, 132970, 172861, 265940, 345722, 691444, 704741, 864305, 1409482, 1728610, 2818964, 3457220, 3523705, 7047410, 9161633, 14094820, 18323266, 36646532, 45808165, 91616330, 183232660]

約数ペア:

[(1, 183232660), (2, 91616330), (4, 45808165), (5, 36646532), (10, 18323266), (13, 14094820), (20, 9161633), (26, 7047410), (52, 3523705), (53, 3457220), (65, 2818964), (106, 1728610), (130, 1409482), (212, 864305), (260, 704741), (265, 691444), (530, 345722), (689, 265940), (1060, 172861), (1378, 132970), (2756, 66485), (3445, 53188), (6890, 26594), (13297, 13780)]