201939251129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4201}}^1\times {\mathrm{624277}}^1$

素因数の和:628496

約数の個数: 16

約数和(自身を含む): 251828750976

約数和(自身を除く): 49889499847

約数列:

[1, 7, 11, 77, 4201, 29407, 46211, 323477, 624277, 4369939, 6867047, 48069329, 2622587677, 18358113739, 28848464447, 201939251129]

約数ペア:

[(1, 201939251129), (7, 28848464447), (11, 18358113739), (77, 2622587677), (4201, 48069329), (29407, 6867047), (46211, 4369939), (323477, 624277)]