200520166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1302079}}^1$

素因数の和:1302099

約数の個数: 16

約数和(自身を含む): 374999040

約数和(自身を除く): 174478874

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1302079, 2604158, 9114553, 14322869, 18229106, 28645738, 100260083, 200520166]

約数ペア:

[(1, 200520166), (2, 100260083), (7, 28645738), (11, 18229106), (14, 14322869), (22, 9114553), (77, 2604158), (154, 1302079)]