229143818

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{9619}}^1$

素因数の和:9941

約数の個数: 16

約数和(自身を含む): 353015520

約数和(自身を除く): 123871702

約数列:

[1, 2, 43, 86, 277, 554, 9619, 11911, 19238, 23822, 413617, 827234, 2664463, 5328926, 114571909, 229143818]

約数ペア:

[(1, 229143818), (2, 114571909), (43, 5328926), (86, 2664463), (277, 827234), (554, 413617), (9619, 23822), (11911, 19238)]