199174316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4526689}}^1$

素因数の和:4526704

約数の個数: 12

約数和(自身を含む): 380241960

約数和(自身を除く): 181067644

約数列:

[1, 2, 4, 11, 22, 44, 4526689, 9053378, 18106756, 49793579, 99587158, 199174316]

約数ペア:

[(1, 199174316), (2, 99587158), (4, 49793579), (11, 18106756), (22, 9053378), (44, 4526689)]