133245784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{125231}}^1$

素因数の和:125263

約数の個数: 32

約数和(自身を含む): 300556800

約数和(自身を除く): 167311016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 125231, 250462, 500924, 876617, 1001848, 1753234, 2379389, 3506468, 4758778, 7012936, 9517556, 16655723, 19035112, 33311446, 66622892, 133245784]

約数ペア:

[(1, 133245784), (2, 66622892), (4, 33311446), (7, 19035112), (8, 16655723), (14, 9517556), (19, 7012936), (28, 4758778), (38, 3506468), (56, 2379389), (76, 1753234), (133, 1001848), (152, 876617), (266, 500924), (532, 250462), (1064, 125231)]