201979106749

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{17341}}^1\times {\mathrm{44971}}^1$

素因数の和:62356

約数の個数: 16

約数和(自身を含む): 237090944896

約数和(自身を除く): 35111838147

約数列:

[1, 7, 37, 259, 17341, 44971, 121387, 314797, 641617, 1663927, 4491319, 11647489, 779842111, 5458894777, 28854158107, 201979106749]

約数ペア:

[(1, 201979106749), (7, 28854158107), (37, 5458894777), (259, 779842111), (17341, 11647489), (44971, 4491319), (121387, 1663927), (314797, 641617)]