201637316

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{116959}}^1$

素因数の和:117394

約数の個数: 12

約数和(自身を含む): 353687040

約数和(自身を除く): 152049724

約数列:

[1, 2, 4, 431, 862, 1724, 116959, 233918, 467836, 50409329, 100818658, 201637316]

約数ペア:

[(1, 201637316), (2, 100818658), (4, 50409329), (431, 467836), (862, 233918), (1724, 116959)]