208206762

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{145193}}^1$

素因数の和:145437

約数の個数: 16

約数和(自身を含む): 418158720

約数和(自身を除く): 209951958

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 145193, 290386, 435579, 871158, 34701127, 69402254, 104103381, 208206762]

約数ペア:

[(1, 208206762), (2, 104103381), (3, 69402254), (6, 34701127), (239, 871158), (478, 435579), (717, 290386), (1434, 145193)]