200646987

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{15101}}^1$

素因数の和:15250

約数の個数: 16

約数和(自身を含む): 276427008

約数和(自身を除く): 75780021

約数列:

[1, 3, 43, 103, 129, 309, 4429, 13287, 15101, 45303, 649343, 1555403, 1948029, 4666209, 66882329, 200646987]

約数ペア:

[(1, 200646987), (3, 66882329), (43, 4666209), (103, 1948029), (129, 1555403), (309, 649343), (4429, 45303), (13287, 15101)]