206593681

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{6089}}^1$

素因数の和:6264

約数の個数: 16

約数和(自身を含む): 244379520

約数和(自身を除く): 37785839

約数列:

[1, 7, 37, 131, 259, 917, 4847, 6089, 33929, 42623, 225293, 797659, 1577051, 5583613, 29513383, 206593681]

約数ペア:

[(1, 206593681), (7, 29513383), (37, 5583613), (131, 1577051), (259, 797659), (917, 225293), (4847, 42623), (6089, 33929)]