190239650

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{29959}}^1$

素因数の和:30098

約数の個数: 24

約数和(自身を含む): 356643840

約数和(自身を除く): 166404190

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 29959, 59918, 149795, 299590, 748975, 1497950, 3804793, 7609586, 19023965, 38047930, 95119825, 190239650]

約数ペア:

[(1, 190239650), (2, 95119825), (5, 38047930), (10, 19023965), (25, 7609586), (50, 3804793), (127, 1497950), (254, 748975), (635, 299590), (1270, 149795), (3175, 59918), (6350, 29959)]