190051022

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{68909}}^1$

素因数の和:69115

約数の個数: 16

約数和(自身を含む): 327460320

約数和(自身を除く): 137409298

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 68909, 137818, 482363, 964726, 13575073, 27150146, 95025511, 190051022]

約数ペア:

[(1, 190051022), (2, 95025511), (7, 27150146), (14, 13575073), (197, 964726), (394, 482363), (1379, 137818), (2758, 68909)]