200655713

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{4243}}^1$

素因数の和:4412

約数の個数: 12

約数和(自身を含む): 213439248

約数和(自身を除く): 12783535

約数列:

[1, 19, 131, 361, 2489, 4243, 47291, 80617, 555833, 1531723, 10560827, 200655713]

約数ペア:

[(1, 200655713), (19, 10560827), (131, 1531723), (361, 555833), (2489, 80617), (4243, 47291)]