201729506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{833593}}^1$

素因数の和:833617

約数の個数: 12

約数和(自身を含む): 332604006

約数和(自身を除く): 130874500

約数列:

[1, 2, 11, 22, 121, 242, 833593, 1667186, 9169523, 18339046, 100864753, 201729506]

約数ペア:

[(1, 201729506), (2, 100864753), (11, 18339046), (22, 9169523), (121, 1667186), (242, 833593)]