201164048

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{45389}}^1$

素因数の和:45674

約数の個数: 20

約数和(自身を含む): 391171020

約数和(自身を除く): 190006972

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 45389, 90778, 181556, 363112, 726224, 12572753, 25145506, 50291012, 100582024, 201164048]

約数ペア:

[(1, 201164048), (2, 100582024), (4, 50291012), (8, 25145506), (16, 12572753), (277, 726224), (554, 363112), (1108, 181556), (2216, 90778), (4432, 45389)]