206654976

素因数分解:

$2^9\times 3^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 679206528

約数和(自身を除く): 472551552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 151, 162, 176, 192, 198, 216, 243, 256, 264, 288, 297, 302, 324, 352, 384, 396, 432, 453, 486, 512, 528, 576, 594, 604, 648, 704, 768, 792, 864, 891, 906, 972, 1056, 1152, 1188, 1208, 1296, 1359, 1408, 1536, 1584, 1661, 1728, 1782, 1812, 1944, 2112, 2304, 2376, 2416, 2592, 2673, 2718, 2816, 3168, 3322, 3456, 3564, 3624, 3888, 4077, 4224, 4608, 4752, 4832, 4983, 5184, 5346, 5436, 5632, 6336, 6644, 6912, 7128, 7248, 7776, 8154, 8448, 9504, 9664, 9966, 10368, 10692, 10872, 12231, 12672, 13288, 13824, 14256, 14496, 14949, 15552, 16308, 16896, 19008, 19328, 19932, 20736, 21384, 21744, 24462, 25344, 26576, 28512, 28992, 29898, 31104, 32616, 36693, 38016, 38656, 39864, 41472, 42768, 43488, 44847, 48924, 50688, 53152, 57024, 57984, 59796, 62208, 65232, 73386, 76032, 77312, 79728, 85536, 86976, 89694, 97848, 106304, 114048, 115968, 119592, 124416, 130464, 134541, 146772, 152064, 159456, 171072, 173952, 179388, 195696, 212608, 228096, 231936, 239184, 260928, 269082, 293544, 318912, 342144, 347904, 358776, 391392, 403623, 425216, 456192, 478368, 521856, 538164, 587088, 637824, 684288, 695808, 717552, 782784, 807246, 850432, 956736, 1043712, 1076328, 1174176, 1275648, 1368576, 1435104, 1565568, 1614492, 1913472, 2087424, 2152656, 2348352, 2551296, 2870208, 3131136, 3228984, 3826944, 4305312, 4696704, 5740416, 6262272, 6457968, 7653888, 8610624, 9393408, 11480832, 12915936, 17221248, 18786816, 22961664, 25831872, 34442496, 51663744, 68884992, 103327488, 206654976]

約数ペア:

[(1, 206654976), (2, 103327488), (3, 68884992), (4, 51663744), (6, 34442496), (8, 25831872), (9, 22961664), (11, 18786816), (12, 17221248), (16, 12915936), (18, 11480832), (22, 9393408), (24, 8610624), (27, 7653888), (32, 6457968), (33, 6262272), (36, 5740416), (44, 4696704), (48, 4305312), (54, 3826944), (64, 3228984), (66, 3131136), (72, 2870208), (81, 2551296), (88, 2348352), (96, 2152656), (99, 2087424), (108, 1913472), (128, 1614492), (132, 1565568), (144, 1435104), (151, 1368576), (162, 1275648), (176, 1174176), (192, 1076328), (198, 1043712), (216, 956736), (243, 850432), (256, 807246), (264, 782784), (288, 717552), (297, 695808), (302, 684288), (324, 637824), (352, 587088), (384, 538164), (396, 521856), (432, 478368), (453, 456192), (486, 425216), (512, 403623), (528, 391392), (576, 358776), (594, 347904), (604, 342144), (648, 318912), (704, 293544), (768, 269082), (792, 260928), (864, 239184), (891, 231936), (906, 228096), (972, 212608), (1056, 195696), (1152, 179388), (1188, 173952), (1208, 171072), (1296, 159456), (1359, 152064), (1408, 146772), (1536, 134541), (1584, 130464), (1661, 124416), (1728, 119592), (1782, 115968), (1812, 114048), (1944, 106304), (2112, 97848), (2304, 89694), (2376, 86976), (2416, 85536), (2592, 79728), (2673, 77312), (2718, 76032), (2816, 73386), (3168, 65232), (3322, 62208), (3456, 59796), (3564, 57984), (3624, 57024), (3888, 53152), (4077, 50688), (4224, 48924), (4608, 44847), (4752, 43488), (4832, 42768), (4983, 41472), (5184, 39864), (5346, 38656), (5436, 38016), (5632, 36693), (6336, 32616), (6644, 31104), (6912, 29898), (7128, 28992), (7248, 28512), (7776, 26576), (8154, 25344), (8448, 24462), (9504, 21744), (9664, 21384), (9966, 20736), (10368, 19932), (10692, 19328), (10872, 19008), (12231, 16896), (12672, 16308), (13288, 15552), (13824, 14949), (14256, 14496)]