282306868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{2221}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 506438240

約数和(自身を除く): 224131372

約数列:

[1, 2, 4, 43, 86, 172, 739, 1478, 2221, 2956, 4442, 8884, 31777, 63554, 95503, 127108, 191006, 382012, 1641319, 3282638, 6565276, 70576717, 141153434, 282306868]

約数ペア:

[(1, 282306868), (2, 141153434), (4, 70576717), (43, 6565276), (86, 3282638), (172, 1641319), (739, 382012), (1478, 191006), (2221, 127108), (2956, 95503), (4442, 63554), (8884, 31777)]