20199835049

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1489}}^1\times {\mathrm{191071}}^1$

素因数の和:192631

約数の個数: 8

約数和(自身を含む): 20498204160

約数和(自身を除く): 298369111

約数列:

[1, 71, 1489, 105719, 191071, 13566041, 284504719, 20199835049]

約数ペア:

[(1, 20199835049), (71, 284504719), (1489, 13566041), (105719, 191071)]