103085260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271277}}^1$

素因数の和:271305

約数の個数: 24

約数和(自身を含む): 227873520

約数和(自身を除く): 124788260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 271277, 542554, 1085108, 1356385, 2712770, 5154263, 5425540, 10308526, 20617052, 25771315, 51542630, 103085260]

約数ペア:

[(1, 103085260), (2, 51542630), (4, 25771315), (5, 20617052), (10, 10308526), (19, 5425540), (20, 5154263), (38, 2712770), (76, 1356385), (95, 1085108), (190, 542554), (380, 271277)]