109223612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{635021}}^1$

素因数の和:635068

約数の個数: 12

約数和(自身を含む): 195586776

約数和(自身を除く): 86363164

約数列:

[1, 2, 4, 43, 86, 172, 635021, 1270042, 2540084, 27305903, 54611806, 109223612]

約数ペア:

[(1, 109223612), (2, 54611806), (4, 27305903), (43, 2540084), (86, 1270042), (172, 635021)]