206086572

素因数分解:

$2^2\times 3^3\times {\mathrm{1908209}}^1$

素因数の和:1908222

約数の個数: 24

約数和(自身を含む): 534298800

約数和(自身を除く): 328212228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1908209, 3816418, 5724627, 7632836, 11449254, 17173881, 22898508, 34347762, 51521643, 68695524, 103043286, 206086572]

約数ペア:

[(1, 206086572), (2, 103043286), (3, 68695524), (4, 51521643), (6, 34347762), (9, 22898508), (12, 17173881), (18, 11449254), (27, 7632836), (36, 5724627), (54, 3816418), (108, 1908209)]