137746292

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 243318600

約数和(自身を除く): 105572308

約数列:

[1, 2, 4, 269, 313, 409, 538, 626, 818, 1076, 1252, 1636, 84197, 110021, 128017, 168394, 220042, 256034, 336788, 440084, 512068, 34436573, 68873146, 137746292]

約数ペア:

[(1, 137746292), (2, 68873146), (4, 34436573), (269, 512068), (313, 440084), (409, 336788), (538, 256034), (626, 220042), (818, 168394), (1076, 128017), (1252, 110021), (1636, 84197)]