201408238

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{4787}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 306527760

約数和(自身を除く): 105119522

約数列:

[1, 2, 109, 193, 218, 386, 4787, 9574, 21037, 42074, 521783, 923891, 1043566, 1847782, 100704119, 201408238]

約数ペア:

[(1, 201408238), (2, 100704119), (109, 1847782), (193, 1043566), (218, 923891), (386, 521783), (4787, 42074), (9574, 21037)]