201128213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19267}}^1$

素因数の和:19364

約数の個数: 16

約数和(自身を含む): 239539776

約数和(自身を除く): 38411563

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 19267, 211937, 250471, 1406491, 2755181, 15471401, 18284383, 201128213]

約数ペア:

[(1, 201128213), (11, 18284383), (13, 15471401), (73, 2755181), (143, 1406491), (803, 250471), (949, 211937), (10439, 19267)]