222798148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{1669}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 407373120

約数和(自身を除く): 184574972

約数列:

[1, 2, 4, 23, 46, 92, 1451, 1669, 2902, 3338, 5804, 6676, 33373, 38387, 66746, 76774, 133492, 153548, 2421719, 4843438, 9686876, 55699537, 111399074, 222798148]

約数ペア:

[(1, 222798148), (2, 111399074), (4, 55699537), (23, 9686876), (46, 4843438), (92, 2421719), (1451, 153548), (1669, 133492), (2902, 76774), (3338, 66746), (5804, 38387), (6676, 33373)]