204567426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2296

約数の個数: 96

約数和(自身を含む): 549065088

約数和(自身を除く): 344497662

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 43, 51, 63, 86, 102, 119, 126, 129, 153, 238, 258, 301, 306, 357, 387, 602, 714, 731, 774, 903, 1071, 1462, 1806, 2142, 2193, 2221, 2709, 4386, 4442, 5117, 5418, 6579, 6663, 10234, 13158, 13326, 15351, 15547, 19989, 30702, 31094, 37757, 39978, 46053, 46641, 75514, 92106, 93282, 95503, 113271, 139923, 191006, 226542, 264299, 279846, 286509, 339813, 528598, 573018, 668521, 679626, 792897, 859527, 1337042, 1585794, 1623551, 1719054, 2005563, 2378691, 3247102, 4011126, 4757382, 4870653, 6016689, 9741306, 11364857, 12033378, 14611959, 22729714, 29223918, 34094571, 68189142, 102283713, 204567426]

約数ペア:

[(1, 204567426), (2, 102283713), (3, 68189142), (6, 34094571), (7, 29223918), (9, 22729714), (14, 14611959), (17, 12033378), (18, 11364857), (21, 9741306), (34, 6016689), (42, 4870653), (43, 4757382), (51, 4011126), (63, 3247102), (86, 2378691), (102, 2005563), (119, 1719054), (126, 1623551), (129, 1585794), (153, 1337042), (238, 859527), (258, 792897), (301, 679626), (306, 668521), (357, 573018), (387, 528598), (602, 339813), (714, 286509), (731, 279846), (774, 264299), (903, 226542), (1071, 191006), (1462, 139923), (1806, 113271), (2142, 95503), (2193, 93282), (2221, 92106), (2709, 75514), (4386, 46641), (4442, 46053), (5117, 39978), (5418, 37757), (6579, 31094), (6663, 30702), (10234, 19989), (13158, 15547), (13326, 15351)]