202068911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 230896512

約数和(自身を除く): 28827601

約数列:

[1, 11, 43, 71, 121, 473, 547, 781, 3053, 5203, 6017, 8591, 23521, 33583, 38837, 66187, 258731, 369413, 427207, 1669991, 2846041, 4699277, 18369901, 202068911]

約数ペア:

[(1, 202068911), (11, 18369901), (43, 4699277), (71, 2846041), (121, 1669991), (473, 427207), (547, 369413), (781, 258731), (3053, 66187), (5203, 38837), (6017, 33583), (8591, 23521)]