101886972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1193}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 259967232

約数和(自身を除く): 158080260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 647, 1193, 1294, 1941, 2386, 2588, 3579, 3882, 4772, 7117, 7158, 7764, 13123, 14234, 14316, 21351, 26246, 28468, 39369, 42702, 52492, 78738, 85404, 157476, 771871, 1543742, 2315613, 3087484, 4631226, 8490581, 9262452, 16981162, 25471743, 33962324, 50943486, 101886972]

約数ペア:

[(1, 101886972), (2, 50943486), (3, 33962324), (4, 25471743), (6, 16981162), (11, 9262452), (12, 8490581), (22, 4631226), (33, 3087484), (44, 2315613), (66, 1543742), (132, 771871), (647, 157476), (1193, 85404), (1294, 78738), (1941, 52492), (2386, 42702), (2588, 39369), (3579, 28468), (3882, 26246), (4772, 21351), (7117, 14316), (7158, 14234), (7764, 13123)]