188023407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6173}}^1$

素因数の和:6271

約数の個数: 32

約数和(自身を含む): 298722816

約数和(自身を除く): 110699409

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 2343, 2769, 6173, 10153, 18519, 30459, 67903, 80249, 203709, 240747, 438283, 882739, 1314849, 2648217, 4821113, 5697679, 14463339, 17093037, 62674469, 188023407]

約数ペア:

[(1, 188023407), (3, 62674469), (11, 17093037), (13, 14463339), (33, 5697679), (39, 4821113), (71, 2648217), (143, 1314849), (213, 882739), (429, 438283), (781, 240747), (923, 203709), (2343, 80249), (2769, 67903), (6173, 30459), (10153, 18519)]