266894844

素因数分解:

$2^2\times 3^1\times {\mathrm{22241237}}^1$

素因数の和:22241244

約数の個数: 12

約数和(自身を含む): 622754664

約数和(自身を除く): 355859820

約数列:

[1, 2, 3, 4, 6, 12, 22241237, 44482474, 66723711, 88964948, 133447422, 266894844]

約数ペア:

[(1, 266894844), (2, 133447422), (3, 88964948), (4, 66723711), (6, 44482474), (12, 22241237)]