206842433

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 240092160

約数和(自身を除く): 33249727

約数列:

[1, 7, 109, 173, 763, 1211, 1567, 10969, 18857, 131999, 170803, 271091, 1195621, 1897637, 29548919, 206842433]

約数ペア:

[(1, 206842433), (7, 29548919), (109, 1897637), (173, 1195621), (763, 271091), (1211, 170803), (1567, 131999), (10969, 18857)]