196559572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4467263}}^1$

素因数の和:4467278

約数の個数: 12

約数和(自身を含む): 375250176

約数和(自身を除く): 178690604

約数列:

[1, 2, 4, 11, 22, 44, 4467263, 8934526, 17869052, 49139893, 98279786, 196559572]

約数ペア:

[(1, 196559572), (2, 98279786), (4, 49139893), (11, 17869052), (22, 8934526), (44, 4467263)]