202284406780

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{32313803}}^1$

素因数の和:32314125

約数の個数: 24

約数和(自身を含む): 426154447152

約数和(自身を除く): 223870040372

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 32313803, 64627606, 129255212, 161569015, 323138030, 646276060, 10114220339, 20228440678, 40456881356, 50571101695, 101142203390, 202284406780]

約数ペア:

[(1, 202284406780), (2, 101142203390), (4, 50571101695), (5, 40456881356), (10, 20228440678), (20, 10114220339), (313, 646276060), (626, 323138030), (1252, 161569015), (1565, 129255212), (3130, 64627606), (6260, 32313803)]