307921248

素因数分解:

$2^5\times 3^2\times {\mathrm{1069171}}^1$

素因数の和:1069187

約数の個数: 36

約数和(自身を含む): 875651868

約数和(自身を除く): 567730620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1069171, 2138342, 3207513, 4276684, 6415026, 8553368, 9622539, 12830052, 17106736, 19245078, 25660104, 34213472, 38490156, 51320208, 76980312, 102640416, 153960624, 307921248]

約数ペア:

[(1, 307921248), (2, 153960624), (3, 102640416), (4, 76980312), (6, 51320208), (8, 38490156), (9, 34213472), (12, 25660104), (16, 19245078), (18, 17106736), (24, 12830052), (32, 9622539), (36, 8553368), (48, 6415026), (72, 4276684), (96, 3207513), (144, 2138342), (288, 1069171)]