255582888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{968117}}^1$

素因数の和:968137

約数の個数: 32

約数和(自身を含む): 697044960

約数和(自身を除く): 441462072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 968117, 1936234, 2904351, 3872468, 5808702, 7744936, 10649287, 11617404, 21298574, 23234808, 31947861, 42597148, 63895722, 85194296, 127791444, 255582888]

約数ペア:

[(1, 255582888), (2, 127791444), (3, 85194296), (4, 63895722), (6, 42597148), (8, 31947861), (11, 23234808), (12, 21298574), (22, 11617404), (24, 10649287), (33, 7744936), (44, 5808702), (66, 3872468), (88, 2904351), (132, 1936234), (264, 968117)]