199909968329

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2069}}^1\times {\mathrm{18787}}^1$

素因数の和:21032

約数の個数: 16

約数和(自身を含む): 206900971200

約数和(自身を除く): 6991002871

約数列:

[1, 37, 139, 2069, 5143, 18787, 76553, 287591, 695119, 2611393, 10640867, 38870303, 96621541, 1438201211, 5402972117, 199909968329]

約数ペア:

[(1, 199909968329), (37, 5402972117), (139, 1438201211), (2069, 96621541), (5143, 38870303), (18787, 10640867), (76553, 2611393), (287591, 695119)]