205373952

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{6367}}^1$

素因数の和:6398

約数の個数: 120

約数和(自身を含む): 677504256

約数和(自身を除く): 472130304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 6367, 8064, 10752, 12734, 16128, 19101, 25468, 32256, 38202, 44569, 50936, 57303, 76404, 89138, 101872, 114606, 133707, 152808, 178276, 203744, 229212, 267414, 305616, 356552, 401121, 407488, 458424, 534828, 611232, 713104, 802242, 814976, 916848, 1069656, 1222464, 1426208, 1604484, 1629952, 1833696, 2139312, 2444928, 2852416, 3208968, 3259904, 3667392, 4278624, 4889856, 5704832, 6417936, 7334784, 8557248, 9779712, 11409664, 12835872, 14669568, 17114496, 22819328, 25671744, 29339136, 34228992, 51343488, 68457984, 102686976, 205373952]

約数ペア:

[(1, 205373952), (2, 102686976), (3, 68457984), (4, 51343488), (6, 34228992), (7, 29339136), (8, 25671744), (9, 22819328), (12, 17114496), (14, 14669568), (16, 12835872), (18, 11409664), (21, 9779712), (24, 8557248), (28, 7334784), (32, 6417936), (36, 5704832), (42, 4889856), (48, 4278624), (56, 3667392), (63, 3259904), (64, 3208968), (72, 2852416), (84, 2444928), (96, 2139312), (112, 1833696), (126, 1629952), (128, 1604484), (144, 1426208), (168, 1222464), (192, 1069656), (224, 916848), (252, 814976), (256, 802242), (288, 713104), (336, 611232), (384, 534828), (448, 458424), (504, 407488), (512, 401121), (576, 356552), (672, 305616), (768, 267414), (896, 229212), (1008, 203744), (1152, 178276), (1344, 152808), (1536, 133707), (1792, 114606), (2016, 101872), (2304, 89138), (2688, 76404), (3584, 57303), (4032, 50936), (4608, 44569), (5376, 38202), (6367, 32256), (8064, 25468), (10752, 19101), (12734, 16128)]