205810176

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 160

約数和(自身を含む): 644833728

約数和(自身を除く): 439023552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 937, 1056, 1144, 1248, 1408, 1536, 1664, 1716, 1874, 2112, 2288, 2496, 2811, 2816, 3328, 3432, 3748, 4224, 4576, 4992, 5622, 5632, 6656, 6864, 7496, 8448, 9152, 9984, 10307, 11244, 12181, 13728, 14992, 16896, 18304, 19968, 20614, 22488, 24362, 27456, 29984, 30921, 36543, 36608, 41228, 44976, 48724, 54912, 59968, 61842, 73086, 73216, 82456, 89952, 97448, 109824, 119936, 123684, 133991, 146172, 164912, 179904, 194896, 219648, 239872, 247368, 267982, 292344, 329824, 359808, 389792, 401973, 479744, 494736, 535964, 584688, 659648, 719616, 779584, 803946, 989472, 1071928, 1169376, 1319296, 1439232, 1559168, 1607892, 1978944, 2143856, 2338752, 2638592, 3118336, 3215784, 3957888, 4287712, 4677504, 5277184, 6236672, 6431568, 7915776, 8575424, 9355008, 12863136, 15831552, 17150848, 18710016, 25726272, 34301696, 51452544, 68603392, 102905088, 205810176]

約数ペア:

[(1, 205810176), (2, 102905088), (3, 68603392), (4, 51452544), (6, 34301696), (8, 25726272), (11, 18710016), (12, 17150848), (13, 15831552), (16, 12863136), (22, 9355008), (24, 8575424), (26, 7915776), (32, 6431568), (33, 6236672), (39, 5277184), (44, 4677504), (48, 4287712), (52, 3957888), (64, 3215784), (66, 3118336), (78, 2638592), (88, 2338752), (96, 2143856), (104, 1978944), (128, 1607892), (132, 1559168), (143, 1439232), (156, 1319296), (176, 1169376), (192, 1071928), (208, 989472), (256, 803946), (264, 779584), (286, 719616), (312, 659648), (352, 584688), (384, 535964), (416, 494736), (429, 479744), (512, 401973), (528, 389792), (572, 359808), (624, 329824), (704, 292344), (768, 267982), (832, 247368), (858, 239872), (937, 219648), (1056, 194896), (1144, 179904), (1248, 164912), (1408, 146172), (1536, 133991), (1664, 123684), (1716, 119936), (1874, 109824), (2112, 97448), (2288, 89952), (2496, 82456), (2811, 73216), (2816, 73086), (3328, 61842), (3432, 59968), (3748, 54912), (4224, 48724), (4576, 44976), (4992, 41228), (5622, 36608), (5632, 36543), (6656, 30921), (6864, 29984), (7496, 27456), (8448, 24362), (9152, 22488), (9984, 20614), (10307, 19968), (11244, 18304), (12181, 16896), (13728, 14992)]