206538546

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{800537}}^1$

素因数の和:800585

約数の個数: 16

約数和(自身を含む): 422684064

約数和(自身を除く): 216145518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 800537, 1601074, 2401611, 4803222, 34423091, 68846182, 103269273, 206538546]

約数ペア:

[(1, 206538546), (2, 103269273), (3, 68846182), (6, 34423091), (43, 4803222), (86, 2401611), (129, 1601074), (258, 800537)]