238565514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{76907}}^1$

素因数の和:76970

約数の個数: 32

約数和(自身を含む): 531588096

約数和(自身を除く): 293022582

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 76907, 153814, 230721, 461442, 845977, 1691954, 2537931, 3614629, 5075862, 7229258, 10843887, 21687774, 39760919, 79521838, 119282757, 238565514]

約数ペア:

[(1, 238565514), (2, 119282757), (3, 79521838), (6, 39760919), (11, 21687774), (22, 10843887), (33, 7229258), (47, 5075862), (66, 3614629), (94, 2537931), (141, 1691954), (282, 845977), (517, 461442), (1034, 230721), (1551, 153814), (3102, 76907)]