325747198

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 597952800

約数和(自身を除く): 272205602

約数列:

[1, 2, 7, 14, 29, 49, 58, 61, 98, 122, 203, 406, 427, 854, 1421, 1769, 1879, 2842, 2989, 3538, 3758, 5978, 12383, 13153, 24766, 26306, 54491, 86681, 92071, 108982, 114619, 173362, 184142, 229238, 381437, 762874, 802333, 1604666, 2670059, 3323951, 5340118, 5616331, 6647902, 11232662, 23267657, 46535314, 162873599, 325747198]

約数ペア:

[(1, 325747198), (2, 162873599), (7, 46535314), (14, 23267657), (29, 11232662), (49, 6647902), (58, 5616331), (61, 5340118), (98, 3323951), (122, 2670059), (203, 1604666), (406, 802333), (427, 762874), (854, 381437), (1421, 229238), (1769, 184142), (1879, 173362), (2842, 114619), (2989, 108982), (3538, 92071), (3758, 86681), (5978, 54491), (12383, 26306), (13153, 24766)]