200045812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{6947}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 366520896

約数和(自身を除く): 166475084

約数列:

[1, 2, 4, 23, 46, 92, 313, 626, 1252, 6947, 7199, 13894, 14398, 27788, 28796, 159781, 319562, 639124, 2174411, 4348822, 8697644, 50011453, 100022906, 200045812]

約数ペア:

[(1, 200045812), (2, 100022906), (4, 50011453), (23, 8697644), (46, 4348822), (92, 2174411), (313, 639124), (626, 319562), (1252, 159781), (6947, 28796), (7199, 27788), (13894, 14398)]