189095810

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{81157}}^1$

素因数の和:81397

約数の個数: 16

約数和(自身を含む): 341837496

約数和(自身を除く): 152741686

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 81157, 162314, 405785, 811570, 18909581, 37819162, 94547905, 189095810]

約数ペア:

[(1, 189095810), (2, 94547905), (5, 37819162), (10, 18909581), (233, 811570), (466, 405785), (1165, 162314), (2330, 81157)]