207986702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1350563}}^1$

素因数の和:1350583

約数の個数: 16

約数和(自身を含む): 388962432

約数和(自身を除く): 180975730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1350563, 2701126, 9453941, 14856193, 18907882, 29712386, 103993351, 207986702]

約数ペア:

[(1, 207986702), (2, 103993351), (7, 29712386), (11, 18907882), (14, 14856193), (22, 9453941), (77, 2701126), (154, 1350563)]