208795554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1054523}}^1$

素因数の和:1054542

約数の個数: 24

約数和(自身を含む): 493517232

約数和(自身を除く): 284721678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1054523, 2109046, 3163569, 6327138, 9490707, 11599753, 18981414, 23199506, 34799259, 69598518, 104397777, 208795554]

約数ペア:

[(1, 208795554), (2, 104397777), (3, 69598518), (6, 34799259), (9, 23199506), (11, 18981414), (18, 11599753), (22, 9490707), (33, 6327138), (66, 3163569), (99, 2109046), (198, 1054523)]