201768040084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3880154617}}^1$

素因数の和:3880154634

約数の個数: 12

約数和(自身を含む): 380255152564

約数和(自身を除く): 178487112480

約数列:

[1, 2, 4, 13, 26, 52, 3880154617, 7760309234, 15520618468, 50442010021, 100884020042, 201768040084]

約数ペア:

[(1, 201768040084), (2, 100884020042), (4, 50442010021), (13, 15520618468), (26, 7760309234), (52, 3880154617)]