202105977

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{4649}}^1$

素因数の和:5032

約数の個数: 16

約数和(自身を含む): 276619200

約数和(自身を除く): 74513223

約数列:

[1, 3, 43, 129, 337, 1011, 4649, 13947, 14491, 43473, 199907, 599721, 1566713, 4700139, 67368659, 202105977]

約数ペア:

[(1, 202105977), (3, 67368659), (43, 4700139), (129, 1566713), (337, 599721), (1011, 199907), (4649, 43473), (13947, 14491)]