207904032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 679940352

約数和(自身を除く): 472036320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 281, 288, 336, 367, 504, 562, 672, 734, 843, 1008, 1101, 1124, 1468, 1686, 1967, 2016, 2202, 2248, 2529, 2569, 2936, 3303, 3372, 3934, 4404, 4496, 5058, 5138, 5872, 5901, 6606, 6744, 7707, 7868, 8808, 8992, 10116, 10276, 11744, 11802, 13212, 13488, 15414, 15736, 17616, 17703, 20232, 20552, 23121, 23604, 26424, 26976, 30828, 31472, 35232, 35406, 40464, 41104, 46242, 47208, 52848, 61656, 62944, 70812, 80928, 82208, 92484, 94416, 103127, 105696, 123312, 141624, 184968, 188832, 206254, 246624, 283248, 309381, 369936, 412508, 566496, 618762, 721889, 739872, 825016, 928143, 1237524, 1443778, 1650032, 1856286, 2165667, 2475048, 2887556, 3300064, 3712572, 4331334, 4950096, 5775112, 6497001, 7425144, 8662668, 9900192, 11550224, 12994002, 14850288, 17325336, 23100448, 25988004, 29700576, 34650672, 51976008, 69301344, 103952016, 207904032]

約数ペア:

[(1, 207904032), (2, 103952016), (3, 69301344), (4, 51976008), (6, 34650672), (7, 29700576), (8, 25988004), (9, 23100448), (12, 17325336), (14, 14850288), (16, 12994002), (18, 11550224), (21, 9900192), (24, 8662668), (28, 7425144), (32, 6497001), (36, 5775112), (42, 4950096), (48, 4331334), (56, 3712572), (63, 3300064), (72, 2887556), (84, 2475048), (96, 2165667), (112, 1856286), (126, 1650032), (144, 1443778), (168, 1237524), (224, 928143), (252, 825016), (281, 739872), (288, 721889), (336, 618762), (367, 566496), (504, 412508), (562, 369936), (672, 309381), (734, 283248), (843, 246624), (1008, 206254), (1101, 188832), (1124, 184968), (1468, 141624), (1686, 123312), (1967, 105696), (2016, 103127), (2202, 94416), (2248, 92484), (2529, 82208), (2569, 80928), (2936, 70812), (3303, 62944), (3372, 61656), (3934, 52848), (4404, 47208), (4496, 46242), (5058, 41104), (5138, 40464), (5872, 35406), (5901, 35232), (6606, 31472), (6744, 30828), (7707, 26976), (7868, 26424), (8808, 23604), (8992, 23121), (10116, 20552), (10276, 20232), (11744, 17703), (11802, 17616), (13212, 15736), (13488, 15414)]