127868244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{217463}}^1$

素因数の和:217484

約数の個数: 36

約数和(自身を含む): 347072544

約数和(自身を除く): 219204300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 217463, 434926, 652389, 869852, 1304778, 1522241, 2609556, 3044482, 4566723, 6088964, 9133446, 10655687, 18266892, 21311374, 31967061, 42622748, 63934122, 127868244]

約数ペア:

[(1, 127868244), (2, 63934122), (3, 42622748), (4, 31967061), (6, 21311374), (7, 18266892), (12, 10655687), (14, 9133446), (21, 6088964), (28, 4566723), (42, 3044482), (49, 2609556), (84, 1522241), (98, 1304778), (147, 869852), (196, 652389), (294, 434926), (588, 217463)]