105289648

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{20759}}^1$

素因数の和:21084

約数の個数: 20

約数和(自身を含む): 204652080

約数和(自身を除く): 99362432

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 20759, 41518, 83036, 166072, 332144, 6580603, 13161206, 26322412, 52644824, 105289648]

約数ペア:

[(1, 105289648), (2, 52644824), (4, 26322412), (8, 13161206), (16, 6580603), (317, 332144), (634, 166072), (1268, 83036), (2536, 41518), (5072, 20759)]