218717184

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1490

約数の個数: 132

約数和(自身を含む): 678605064

約数和(自身を除く): 459887880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1453, 1536, 1568, 1792, 2352, 2688, 2906, 3072, 3136, 3584, 4359, 4704, 5376, 5812, 6272, 7168, 8718, 9408, 10171, 10752, 11624, 12544, 17436, 18816, 20342, 21504, 23248, 25088, 30513, 34872, 37632, 40684, 46496, 50176, 61026, 69744, 71197, 75264, 81368, 92992, 122052, 139488, 142394, 150528, 162736, 185984, 213591, 244104, 278976, 284788, 325472, 371968, 427182, 488208, 557952, 569576, 650944, 743936, 854364, 976416, 1115904, 1139152, 1301888, 1487872, 1708728, 1952832, 2231808, 2278304, 2603776, 3417456, 3905664, 4463616, 4556608, 5207552, 6834912, 7811328, 9113216, 10415104, 13669824, 15622656, 18226432, 27339648, 31245312, 36452864, 54679296, 72905728, 109358592, 218717184]

約数ペア:

[(1, 218717184), (2, 109358592), (3, 72905728), (4, 54679296), (6, 36452864), (7, 31245312), (8, 27339648), (12, 18226432), (14, 15622656), (16, 13669824), (21, 10415104), (24, 9113216), (28, 7811328), (32, 6834912), (42, 5207552), (48, 4556608), (49, 4463616), (56, 3905664), (64, 3417456), (84, 2603776), (96, 2278304), (98, 2231808), (112, 1952832), (128, 1708728), (147, 1487872), (168, 1301888), (192, 1139152), (196, 1115904), (224, 976416), (256, 854364), (294, 743936), (336, 650944), (384, 569576), (392, 557952), (448, 488208), (512, 427182), (588, 371968), (672, 325472), (768, 284788), (784, 278976), (896, 244104), (1024, 213591), (1176, 185984), (1344, 162736), (1453, 150528), (1536, 142394), (1568, 139488), (1792, 122052), (2352, 92992), (2688, 81368), (2906, 75264), (3072, 71197), (3136, 69744), (3584, 61026), (4359, 50176), (4704, 46496), (5376, 40684), (5812, 37632), (6272, 34872), (7168, 30513), (8718, 25088), (9408, 23248), (10171, 21504), (10752, 20342), (11624, 18816), (12544, 17436)]