200810031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{26893}}^1$

素因数の和:27046

約数の個数: 16

約数和(自身を含む): 284000640

約数和(自身を除く): 83190609

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 26893, 80679, 510967, 1532901, 3522983, 10568949, 66936677, 200810031]

約数ペア:

[(1, 200810031), (3, 66936677), (19, 10568949), (57, 3522983), (131, 1532901), (393, 510967), (2489, 80679), (7467, 26893)]