201491473609

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{181789}}^1$

素因数の和:182160

約数の個数: 16

約数和(自身を含む): 208270258560

約数和(自身を除く): 6778784951

約数列:

[1, 67, 71, 233, 4757, 15611, 16543, 181789, 1108381, 12179863, 12907019, 42356837, 864770273, 2837908079, 3007335427, 201491473609]

約数ペア:

[(1, 201491473609), (67, 3007335427), (71, 2837908079), (233, 864770273), (4757, 42356837), (15611, 12907019), (16543, 12179863), (181789, 1108381)]