205969782

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{42433}}^1$

素因数の和:43247

約数の個数: 16

約数和(自身を含む): 412458480

約数和(自身を除く): 206488698

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 42433, 84866, 127299, 254598, 34328297, 68656594, 102984891, 205969782]

約数ペア:

[(1, 205969782), (2, 102984891), (3, 68656594), (6, 34328297), (809, 254598), (1618, 127299), (2427, 84866), (4854, 42433)]