314091736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{295199}}^1$

素因数の和:295231

約数の個数: 32

約数和(自身を含む): 708480000

約数和(自身を除く): 394388264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 295199, 590398, 1180796, 2066393, 2361592, 4132786, 5608781, 8265572, 11217562, 16531144, 22435124, 39261467, 44870248, 78522934, 157045868, 314091736]

約数ペア:

[(1, 314091736), (2, 157045868), (4, 78522934), (7, 44870248), (8, 39261467), (14, 22435124), (19, 16531144), (28, 11217562), (38, 8265572), (56, 5608781), (76, 4132786), (133, 2361592), (152, 2066393), (266, 1180796), (532, 590398), (1064, 295199)]