208001792

素因数分解:

$2^8\times {\mathrm{337}}^1\times {\mathrm{2411}}^1$

素因数の和:2764

約数の個数: 36

約数和(自身を含む): 416595816

約数和(自身を除く): 208594024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337, 674, 1348, 2411, 2696, 4822, 5392, 9644, 10784, 19288, 21568, 38576, 43136, 77152, 86272, 154304, 308608, 617216, 812507, 1625014, 3250028, 6500056, 13000112, 26000224, 52000448, 104000896, 208001792]

約数ペア:

[(1, 208001792), (2, 104000896), (4, 52000448), (8, 26000224), (16, 13000112), (32, 6500056), (64, 3250028), (128, 1625014), (256, 812507), (337, 617216), (674, 308608), (1348, 154304), (2411, 86272), (2696, 77152), (4822, 43136), (5392, 38576), (9644, 21568), (10784, 19288)]