289263204

素因数分解:

$2^2\times 3^3\times {\mathrm{2678363}}^1$

素因数の和:2678376

約数の個数: 24

約数和(自身を含む): 749941920

約数和(自身を除く): 460678716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2678363, 5356726, 8035089, 10713452, 16070178, 24105267, 32140356, 48210534, 72315801, 96421068, 144631602, 289263204]

約数ペア:

[(1, 289263204), (2, 144631602), (3, 96421068), (4, 72315801), (6, 48210534), (9, 32140356), (12, 24105267), (18, 16070178), (27, 10713452), (36, 8035089), (54, 5356726), (108, 2678363)]