201764213

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 247991040

約数和(自身を除く): 46226827

約数列:

[1, 7, 31, 43, 49, 217, 301, 1333, 1519, 2107, 3089, 9331, 21623, 65317, 95759, 132827, 151361, 670313, 929789, 4117637, 4692191, 6508523, 28823459, 201764213]

約数ペア:

[(1, 201764213), (7, 28823459), (31, 6508523), (43, 4692191), (49, 4117637), (217, 929789), (301, 670313), (1333, 151361), (1519, 132827), (2107, 95759), (3089, 65317), (9331, 21623)]