191237211034

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{1327133}}^1$

素因数の和:1327905

約数の個数: 16

約数和(自身を含む): 289925693640

約数和(自身を除く): 98688482606

約数列:

[1, 2, 109, 218, 661, 1322, 72049, 144098, 1327133, 2654266, 144657497, 289314994, 877234913, 1754469826, 95618605517, 191237211034]

約数ペア:

[(1, 191237211034), (2, 95618605517), (109, 1754469826), (218, 877234913), (661, 289314994), (1322, 144657497), (72049, 2654266), (144098, 1327133)]