249547992008

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193748441}}^1$

素因数の和:193748477

約数の個数: 32

約数和(自身を含む): 557995512960

約数和(自身を除く): 308447520952

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 193748441, 387496882, 774993764, 1356239087, 1549987528, 2712478174, 4456214143, 5424956348, 8912428286, 10849912696, 17824856572, 31193499001, 35649713144, 62386998002, 124773996004, 249547992008]

約数ペア:

[(1, 249547992008), (2, 124773996004), (4, 62386998002), (7, 35649713144), (8, 31193499001), (14, 17824856572), (23, 10849912696), (28, 8912428286), (46, 5424956348), (56, 4456214143), (92, 2712478174), (161, 1549987528), (184, 1356239087), (322, 774993764), (644, 387496882), (1288, 193748441)]