254468934

素因数分解:

$2^1\times 3^2\times {\mathrm{1663}}^1\times {\mathrm{8501}}^1$

素因数の和:10172

約数の個数: 24

約数和(自身を含む): 551745792

約数和(自身を除く): 297276858

約数列:

[1, 2, 3, 6, 9, 18, 1663, 3326, 4989, 8501, 9978, 14967, 17002, 25503, 29934, 51006, 76509, 153018, 14137163, 28274326, 42411489, 84822978, 127234467, 254468934]

約数ペア:

[(1, 254468934), (2, 127234467), (3, 84822978), (6, 42411489), (9, 28274326), (18, 14137163), (1663, 153018), (3326, 76509), (4989, 51006), (8501, 29934), (9978, 25503), (14967, 17002)]