186413474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 312330816

約数和(自身を除く): 125917342

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 962, 1391, 1811, 2782, 3622, 3959, 7918, 23543, 47086, 51467, 67007, 102934, 134014, 193777, 387554, 871091, 1742182, 2519101, 5038202, 7169749, 14339498, 93206737, 186413474]

約数ペア:

[(1, 186413474), (2, 93206737), (13, 14339498), (26, 7169749), (37, 5038202), (74, 2519101), (107, 1742182), (214, 871091), (481, 387554), (962, 193777), (1391, 134014), (1811, 102934), (2782, 67007), (3622, 51467), (3959, 47086), (7918, 23543)]