209733113

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 222393600

約数和(自身を除く): 12660487

約数列:

[1, 23, 109, 269, 311, 2507, 6187, 7153, 29321, 33899, 83659, 674383, 779677, 1924157, 9118831, 209733113]

約数ペア:

[(1, 209733113), (23, 9118831), (109, 1924157), (269, 779677), (311, 674383), (2507, 83659), (6187, 33899), (7153, 29321)]