200911087

素因数分解:

${\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{7873}}^1$

素因数の和:8050

約数の個数: 12

約数和(自身を含む): 219023184

約数和(自身を除く): 18112097

約数列:

[1, 13, 151, 169, 1963, 7873, 25519, 102349, 1188823, 1330537, 15454699, 200911087]

約数ペア:

[(1, 200911087), (13, 15454699), (151, 1330537), (169, 1188823), (1963, 102349), (7873, 25519)]