200068127

素因数分解:

$7^4\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:940

約数の個数: 20

約数和(自身を含む): 235956240

約数和(自身を除く): 35888113

約数列:

[1, 7, 49, 103, 343, 721, 809, 2401, 5047, 5663, 35329, 39641, 83327, 247303, 277487, 583289, 1942409, 4083023, 28581161, 200068127]

約数ペア:

[(1, 200068127), (7, 28581161), (49, 4083023), (103, 1942409), (343, 583289), (721, 277487), (809, 247303), (2401, 83327), (5047, 39641), (5663, 35329)]