236774314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{890129}}^1$

素因数の和:890157

約数の個数: 16

約数和(自身を含む): 427262400

約数和(自身を除く): 190488086

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 890129, 1780258, 6230903, 12461806, 16912451, 33824902, 118387157, 236774314]

約数ペア:

[(1, 236774314), (2, 118387157), (7, 33824902), (14, 16912451), (19, 12461806), (38, 6230903), (133, 1780258), (266, 890129)]