207827966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1\times {\mathrm{2381}}^1$

素因数の和:4699

約数の個数: 16

約数和(自身を含む): 328430160

約数和(自身を除く): 120602194

約数列:

[1, 2, 19, 38, 2297, 2381, 4594, 4762, 43643, 45239, 87286, 90478, 5469157, 10938314, 103913983, 207827966]

約数ペア:

[(1, 207827966), (2, 103913983), (19, 10938314), (38, 5469157), (2297, 90478), (2381, 87286), (4594, 45239), (4762, 43643)]