609820208

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{107971}}^1$

素因数の和:108332

約数の個数: 20

約数和(自身を含む): 1184884728

約数和(自身を除く): 575064520

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 107971, 215942, 431884, 863768, 1727536, 38113763, 76227526, 152455052, 304910104, 609820208]

約数ペア:

[(1, 609820208), (2, 304910104), (4, 152455052), (8, 76227526), (16, 38113763), (353, 1727536), (706, 863768), (1412, 431884), (2824, 215942), (5648, 107971)]