552245810128

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{175204889}}^1$

素因数の和:175205094

約数の個数: 20

約数和(自身を含む): 1075407614820

約数和(自身を除く): 523161804692

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 175204889, 350409778, 700819556, 1401639112, 2803278224, 34515363133, 69030726266, 138061452532, 276122905064, 552245810128]

約数ペア:

[(1, 552245810128), (2, 276122905064), (4, 138061452532), (8, 69030726266), (16, 34515363133), (197, 2803278224), (394, 1401639112), (788, 700819556), (1576, 350409778), (3152, 175204889)]