542826230

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{272777}}^1$

素因数の和:272983

約数の個数: 16

約数和(自身を含む): 982000800

約数和(自身を除く): 439174570

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 272777, 545554, 1363885, 2727770, 54282623, 108565246, 271413115, 542826230]

約数ペア:

[(1, 542826230), (2, 271413115), (5, 108565246), (10, 54282623), (199, 2727770), (398, 1363885), (995, 545554), (1990, 272777)]