235418569

素因数分解:

${\mathrm{19}}^2\times {\mathrm{421}}^1\times {\mathrm{1549}}^1$

素因数の和:2008

約数の個数: 12

約数和(自身を含む): 249212100

約数和(自身を除く): 13793531

約数列:

[1, 19, 361, 421, 1549, 7999, 29431, 151981, 559189, 652129, 12390451, 235418569]

約数ペア:

[(1, 235418569), (19, 12390451), (361, 652129), (421, 559189), (1549, 151981), (7999, 29431)]