206656291

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 218700000

約数和(自身を除く): 12043709

約数列:

[1, 29, 59, 269, 449, 1711, 7801, 13021, 15871, 26491, 120781, 460259, 768239, 3502649, 7126079, 206656291]

約数ペア:

[(1, 206656291), (29, 7126079), (59, 3502649), (269, 768239), (449, 460259), (1711, 120781), (7801, 26491), (13021, 15871)]