207546976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 506677248

約数和(自身を除く): 299130272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 263, 271, 364, 416, 526, 542, 728, 1052, 1084, 1456, 1841, 1897, 2104, 2168, 2912, 3419, 3523, 3682, 3794, 4208, 4336, 6838, 7046, 7364, 7588, 8416, 8672, 13676, 14092, 14728, 15176, 23933, 24661, 27352, 28184, 29456, 30352, 47866, 49322, 54704, 56368, 58912, 60704, 71273, 95732, 98644, 109408, 112736, 142546, 191464, 197288, 285092, 382928, 394576, 498911, 570184, 765856, 789152, 926549, 997822, 1140368, 1853098, 1995644, 2280736, 3706196, 3991288, 6485843, 7412392, 7982576, 12971686, 14824784, 15965152, 25943372, 29649568, 51886744, 103773488, 207546976]

約数ペア:

[(1, 207546976), (2, 103773488), (4, 51886744), (7, 29649568), (8, 25943372), (13, 15965152), (14, 14824784), (16, 12971686), (26, 7982576), (28, 7412392), (32, 6485843), (52, 3991288), (56, 3706196), (91, 2280736), (104, 1995644), (112, 1853098), (182, 1140368), (208, 997822), (224, 926549), (263, 789152), (271, 765856), (364, 570184), (416, 498911), (526, 394576), (542, 382928), (728, 285092), (1052, 197288), (1084, 191464), (1456, 142546), (1841, 112736), (1897, 109408), (2104, 98644), (2168, 95732), (2912, 71273), (3419, 60704), (3523, 58912), (3682, 56368), (3794, 54704), (4208, 49322), (4336, 47866), (6838, 30352), (7046, 29456), (7364, 28184), (7588, 27352), (8416, 24661), (8672, 23933), (13676, 15176), (14092, 14728)]