188053508710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{989755309}}^1$

素因数の和:989755335

約数の個数: 16

約数和(自身を含む): 356311911600

約数和(自身を除く): 168258402890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 989755309, 1979510618, 4948776545, 9897553090, 18805350871, 37610701742, 94026754355, 188053508710]

約数ペア:

[(1, 188053508710), (2, 94026754355), (5, 37610701742), (10, 18805350871), (19, 9897553090), (38, 4948776545), (95, 1979510618), (190, 989755309)]