202409924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{712711}}^1$

素因数の和:712786

約数の個数: 12

約数和(自身を含む): 359206848

約数和(自身を除く): 156796924

約数列:

[1, 2, 4, 71, 142, 284, 712711, 1425422, 2850844, 50602481, 101204962, 202409924]

約数ペア:

[(1, 202409924), (2, 101204962), (4, 50602481), (71, 2850844), (142, 1425422), (284, 712711)]