249454187206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{115547}}^1$

素因数の和:115813

約数の個数: 64

約数和(自身を含む): 464824645632

約数和(自身を除く): 215370458426

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 193, 238, 329, 386, 658, 799, 1351, 1598, 2702, 3281, 5593, 6562, 9071, 11186, 18142, 22967, 45934, 63497, 115547, 126994, 154207, 231094, 308414, 808829, 1079449, 1617658, 1964299, 2158898, 3928598, 5430709, 10861418, 13750093, 22300571, 27500186, 38014963, 44601142, 76029926, 92322053, 156103997, 184644106, 312207994, 379109707, 646254371, 758219414, 1048126837, 1292508742, 2096253674, 2653767949, 5307535898, 7336887859, 14673775718, 17818156229, 35636312458, 124727093603, 249454187206]

約数ペア:

[(1, 249454187206), (2, 124727093603), (7, 35636312458), (14, 17818156229), (17, 14673775718), (34, 7336887859), (47, 5307535898), (94, 2653767949), (119, 2096253674), (193, 1292508742), (238, 1048126837), (329, 758219414), (386, 646254371), (658, 379109707), (799, 312207994), (1351, 184644106), (1598, 156103997), (2702, 92322053), (3281, 76029926), (5593, 44601142), (6562, 38014963), (9071, 27500186), (11186, 22300571), (18142, 13750093), (22967, 10861418), (45934, 5430709), (63497, 3928598), (115547, 2158898), (126994, 1964299), (154207, 1617658), (231094, 1079449), (308414, 808829)]