202149791

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 216200448

約数和(自身を除く): 14050657

約数列:

[1, 31, 53, 61, 1643, 1891, 2017, 3233, 62527, 100223, 106901, 123037, 3313931, 3814147, 6520961, 202149791]

約数ペア:

[(1, 202149791), (31, 6520961), (53, 3814147), (61, 3313931), (1643, 123037), (1891, 106901), (2017, 100223), (3233, 62527)]