206313913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6577}}^1$

素因数の和:6736

約数の個数: 16

約数和(自身を含む): 235755520

約数和(自身を除く): 29441607

約数列:

[1, 13, 19, 127, 247, 1651, 2413, 6577, 31369, 85501, 124963, 835279, 1624519, 10858627, 15870301, 206313913]

約数ペア:

[(1, 206313913), (13, 15870301), (19, 10858627), (127, 1624519), (247, 835279), (1651, 124963), (2413, 85501), (6577, 31369)]