243503232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 745203840

約数和(自身を除く): 501700608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 314, 336, 384, 448, 471, 577, 628, 672, 896, 942, 1099, 1154, 1256, 1344, 1731, 1884, 2198, 2308, 2512, 2688, 3297, 3462, 3768, 4039, 4396, 4616, 5024, 6594, 6924, 7536, 8078, 8792, 9232, 10048, 12117, 13188, 13848, 15072, 16156, 17584, 18464, 20096, 24234, 26376, 27696, 30144, 32312, 35168, 36928, 48468, 52752, 55392, 60288, 64624, 70336, 73856, 90589, 96936, 105504, 110784, 129248, 140672, 181178, 193872, 211008, 221568, 258496, 271767, 362356, 387744, 422016, 516992, 543534, 634123, 724712, 775488, 1087068, 1268246, 1449424, 1550976, 1902369, 2174136, 2536492, 2898848, 3804738, 4348272, 5072984, 5797696, 7609476, 8696544, 10145968, 11595392, 15218952, 17393088, 20291936, 30437904, 34786176, 40583872, 60875808, 81167744, 121751616, 243503232]

約数ペア:

[(1, 243503232), (2, 121751616), (3, 81167744), (4, 60875808), (6, 40583872), (7, 34786176), (8, 30437904), (12, 20291936), (14, 17393088), (16, 15218952), (21, 11595392), (24, 10145968), (28, 8696544), (32, 7609476), (42, 5797696), (48, 5072984), (56, 4348272), (64, 3804738), (84, 2898848), (96, 2536492), (112, 2174136), (128, 1902369), (157, 1550976), (168, 1449424), (192, 1268246), (224, 1087068), (314, 775488), (336, 724712), (384, 634123), (448, 543534), (471, 516992), (577, 422016), (628, 387744), (672, 362356), (896, 271767), (942, 258496), (1099, 221568), (1154, 211008), (1256, 193872), (1344, 181178), (1731, 140672), (1884, 129248), (2198, 110784), (2308, 105504), (2512, 96936), (2688, 90589), (3297, 73856), (3462, 70336), (3768, 64624), (4039, 60288), (4396, 55392), (4616, 52752), (5024, 48468), (6594, 36928), (6924, 35168), (7536, 32312), (8078, 30144), (8792, 27696), (9232, 26376), (10048, 24234), (12117, 20096), (13188, 18464), (13848, 17584), (15072, 16156)]