140980815049

素因数分解:

${\mathrm{509}}^1\times {\mathrm{1471}}^1\times {\mathrm{188291}}^1$

素因数の和:190271

約数の個数: 8

約数和(自身を含む): 141354570240

約数和(自身を除く): 373755191

約数列:

[1, 509, 1471, 188291, 748739, 95840119, 276976061, 140980815049]

約数ペア:

[(1, 140980815049), (509, 276976061), (1471, 95840119), (188291, 748739)]