203516104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32573}}^1$

素因数の和:32661

約数の個数: 32

約数和(自身を含む): 422159040

約数和(自身を除く): 218642936

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 32573, 65146, 130292, 260584, 358303, 716606, 1433212, 2312683, 2866424, 4625366, 9250732, 18501464, 25439513, 50879026, 101758052, 203516104]

約数ペア:

[(1, 203516104), (2, 101758052), (4, 50879026), (8, 25439513), (11, 18501464), (22, 9250732), (44, 4625366), (71, 2866424), (88, 2312683), (142, 1433212), (284, 716606), (568, 358303), (781, 260584), (1562, 130292), (3124, 65146), (6248, 32573)]