289911084

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{63079}}^1$

素因数の和:63469

約数の個数: 24

約数和(自身を含む): 678236160

約数和(自身を除く): 388325076

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4596, 63079, 126158, 189237, 252316, 378474, 756948, 24159257, 48318514, 72477771, 96637028, 144955542, 289911084]

約数ペア:

[(1, 289911084), (2, 144955542), (3, 96637028), (4, 72477771), (6, 48318514), (12, 24159257), (383, 756948), (766, 378474), (1149, 252316), (1532, 189237), (2298, 126158), (4596, 63079)]