243374208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8231}}^1$

素因数の和:8266

約数の個数: 128

約数和(自身を含む): 806077440

約数和(自身を除く): 562703232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 8231, 9856, 14784, 16462, 24693, 29568, 32924, 49386, 57617, 65848, 90541, 98772, 115234, 131696, 172851, 181082, 197544, 230468, 263392, 271623, 345702, 362164, 395088, 460936, 526784, 543246, 633787, 691404, 724328, 790176, 921872, 1053568, 1086492, 1267574, 1382808, 1448656, 1580352, 1843744, 1901361, 2172984, 2535148, 2765616, 2897312, 3160704, 3687488, 3802722, 4345968, 5070296, 5531232, 5794624, 7374976, 7605444, 8691936, 10140592, 11062464, 11589248, 15210888, 17383872, 20281184, 22124928, 30421776, 34767744, 40562368, 60843552, 81124736, 121687104, 243374208]

約数ペア:

[(1, 243374208), (2, 121687104), (3, 81124736), (4, 60843552), (6, 40562368), (7, 34767744), (8, 30421776), (11, 22124928), (12, 20281184), (14, 17383872), (16, 15210888), (21, 11589248), (22, 11062464), (24, 10140592), (28, 8691936), (32, 7605444), (33, 7374976), (42, 5794624), (44, 5531232), (48, 5070296), (56, 4345968), (64, 3802722), (66, 3687488), (77, 3160704), (84, 2897312), (88, 2765616), (96, 2535148), (112, 2172984), (128, 1901361), (132, 1843744), (154, 1580352), (168, 1448656), (176, 1382808), (192, 1267574), (224, 1086492), (231, 1053568), (264, 921872), (308, 790176), (336, 724328), (352, 691404), (384, 633787), (448, 543246), (462, 526784), (528, 460936), (616, 395088), (672, 362164), (704, 345702), (896, 271623), (924, 263392), (1056, 230468), (1232, 197544), (1344, 181082), (1408, 172851), (1848, 131696), (2112, 115234), (2464, 98772), (2688, 90541), (3696, 65848), (4224, 57617), (4928, 49386), (7392, 32924), (8231, 29568), (9856, 24693), (14784, 16462)]