200646656

素因数分解:

$2^{13}\times 7^1\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 56

約数和(自身を含む): 458724000

約数和(自身を除く): 258077344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3499, 3584, 4096, 6998, 7168, 8192, 13996, 14336, 24493, 27992, 28672, 48986, 55984, 57344, 97972, 111968, 195944, 223936, 391888, 447872, 783776, 895744, 1567552, 1791488, 3135104, 3582976, 6270208, 7165952, 12540416, 14331904, 25080832, 28663808, 50161664, 100323328, 200646656]

約数ペア:

[(1, 200646656), (2, 100323328), (4, 50161664), (7, 28663808), (8, 25080832), (14, 14331904), (16, 12540416), (28, 7165952), (32, 6270208), (56, 3582976), (64, 3135104), (112, 1791488), (128, 1567552), (224, 895744), (256, 783776), (448, 447872), (512, 391888), (896, 223936), (1024, 195944), (1792, 111968), (2048, 97972), (3499, 57344), (3584, 55984), (4096, 48986), (6998, 28672), (7168, 27992), (8192, 24493), (13996, 14336)]