198980604

素因数分解:

$2^2\times 3^3\times {\mathrm{1842413}}^1$

素因数の和:1842426

約数の個数: 24

約数和(自身を含む): 515875920

約数和(自身を除く): 316895316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1842413, 3684826, 5527239, 7369652, 11054478, 16581717, 22108956, 33163434, 49745151, 66326868, 99490302, 198980604]

約数ペア:

[(1, 198980604), (2, 99490302), (3, 66326868), (4, 49745151), (6, 33163434), (9, 22108956), (12, 16581717), (18, 11054478), (27, 7369652), (36, 5527239), (54, 3684826), (108, 1842413)]