201984211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 242506880

約数和(自身を除く): 40522669

約数列:

[1, 11, 13, 73, 121, 143, 803, 949, 1573, 1759, 8833, 10439, 19349, 22867, 114829, 128407, 212839, 251537, 1412477, 1669291, 2766907, 15537247, 18362201, 201984211]

約数ペア:

[(1, 201984211), (11, 18362201), (13, 15537247), (73, 2766907), (121, 1669291), (143, 1412477), (803, 251537), (949, 212839), (1573, 128407), (1759, 114829), (8833, 22867), (10439, 19349)]