200770292751

素因数分解:

$3^1\times 7^1\times {\mathrm{21401}}^1\times {\mathrm{446731}}^1$

素因数の和:468142

約数の個数: 16

約数和(自身を含む): 305950664448

約数和(自身を除く): 105180371697

約数列:

[1, 3, 7, 21, 21401, 64203, 149807, 446731, 449421, 1340193, 3127117, 9381351, 9560490131, 28681470393, 66923430917, 200770292751]

約数ペア:

[(1, 200770292751), (3, 66923430917), (7, 28681470393), (21, 9560490131), (21401, 9381351), (64203, 3127117), (149807, 1340193), (446731, 449421)]