256488842609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1\times {\mathrm{67499}}^1$

素因数の和:69712

約数の個数: 16

約数和(自身を含む): 274249800000

約数和(自身を除く): 17760957391

約数列:

[1, 17, 107, 1819, 2089, 35513, 67499, 223523, 1147483, 3799891, 7222393, 122780681, 141005411, 2397091987, 15087578977, 256488842609]

約数ペア:

[(1, 256488842609), (17, 15087578977), (107, 2397091987), (1819, 141005411), (2089, 122780681), (35513, 7222393), (67499, 3799891), (223523, 1147483)]