207825662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{133051}}^1$

素因数の和:133135

約数の個数: 16

約数和(自身を含む): 344870784

約数和(自身を除く): 137045122

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 133051, 266102, 1463561, 2927122, 9446621, 18893242, 103912831, 207825662]

約数ペア:

[(1, 207825662), (2, 103912831), (11, 18893242), (22, 9446621), (71, 2927122), (142, 1463561), (781, 266102), (1562, 133051)]