199104004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4525091}}^1$

素因数の和:4525106

約数の個数: 12

約数和(自身を含む): 380107728

約数和(自身を除く): 181003724

約数列:

[1, 2, 4, 11, 22, 44, 4525091, 9050182, 18100364, 49776001, 99552002, 199104004]

約数ペア:

[(1, 199104004), (2, 99552002), (4, 49776001), (11, 18100364), (22, 9050182), (44, 4525091)]