199076546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{42017}}^1$

素因数の和:42145

約数の個数: 16

約数和(自身を含む): 314630784

約数和(自身を除く): 115554238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 42017, 84034, 966391, 1932782, 4327751, 8655502, 99538273, 199076546]

約数ペア:

[(1, 199076546), (2, 99538273), (23, 8655502), (46, 4327751), (103, 1932782), (206, 966391), (2369, 84034), (4738, 42017)]