206779595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{4091}}^1$

素因数の和:5026

約数の個数: 16

約数和(自身を含む): 271054080

約数和(自身を除く): 64274485

約数列:

[1, 5, 11, 55, 919, 4091, 4595, 10109, 20455, 45001, 50545, 225005, 3759629, 18798145, 41355919, 206779595]

約数ペア:

[(1, 206779595), (5, 41355919), (11, 18798145), (55, 3759629), (919, 225005), (4091, 50545), (4595, 45001), (10109, 20455)]