200865169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5231}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 220999680

約数和(自身を除く): 20134511

約数列:

[1, 19, 43, 47, 817, 893, 2021, 5231, 38399, 99389, 224933, 245857, 4273727, 4671283, 10571851, 200865169]

約数ペア:

[(1, 200865169), (19, 10571851), (43, 4671283), (47, 4273727), (817, 245857), (893, 224933), (2021, 99389), (5231, 38399)]