140908121858

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{76831037}}^1$

素因数の和:76831177

約数の個数: 16

約数和(自身を含む): 243400728384

約数和(自身を除く): 102492606526

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 76831037, 153662074, 537817259, 1075634518, 10064865847, 20129731694, 70454060929, 140908121858]

約数ペア:

[(1, 140908121858), (2, 70454060929), (7, 20129731694), (14, 10064865847), (131, 1075634518), (262, 537817259), (917, 153662074), (1834, 76831037)]