196195612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40237}}^1$

素因数の和:40317

約数の個数: 24

約数和(自身を含む): 365039136

約数和(自身を除く): 168843524

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 40237, 80474, 160948, 925451, 1850902, 2132561, 3701804, 4265122, 8530244, 49048903, 98097806, 196195612]

約数ペア:

[(1, 196195612), (2, 98097806), (4, 49048903), (23, 8530244), (46, 4265122), (53, 3701804), (92, 2132561), (106, 1850902), (212, 925451), (1219, 160948), (2438, 80474), (4876, 40237)]