208076796

素因数分解:

$2^2\times 3^3\times {\mathrm{1926637}}^1$

素因数の和:1926650

約数の個数: 24

約数和(自身を含む): 539458640

約数和(自身を除く): 331381844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1926637, 3853274, 5779911, 7706548, 11559822, 17339733, 23119644, 34679466, 52019199, 69358932, 104038398, 208076796]

約数ペア:

[(1, 208076796), (2, 104038398), (3, 69358932), (4, 52019199), (6, 34679466), (9, 23119644), (12, 17339733), (18, 11559822), (27, 7706548), (36, 5779911), (54, 3853274), (108, 1926637)]