188014310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89959}}^1$

素因数の和:89996

約数の個数: 32

約数和(自身を含む): 388627200

約数和(自身を除く): 200612890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 89959, 179918, 449795, 899590, 989549, 1709221, 1979098, 3418442, 4947745, 8546105, 9895490, 17092210, 18801431, 37602862, 94007155, 188014310]

約数ペア:

[(1, 188014310), (2, 94007155), (5, 37602862), (10, 18801431), (11, 17092210), (19, 9895490), (22, 8546105), (38, 4947745), (55, 3418442), (95, 1979098), (110, 1709221), (190, 989549), (209, 899590), (418, 449795), (1045, 179918), (2090, 89959)]