129138504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{489161}}^1$

素因数の和:489181

約数の個数: 32

約数和(自身を含む): 352196640

約数和(自身を除く): 223058136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 489161, 978322, 1467483, 1956644, 2934966, 3913288, 5380771, 5869932, 10761542, 11739864, 16142313, 21523084, 32284626, 43046168, 64569252, 129138504]

約数ペア:

[(1, 129138504), (2, 64569252), (3, 43046168), (4, 32284626), (6, 21523084), (8, 16142313), (11, 11739864), (12, 10761542), (22, 5869932), (24, 5380771), (33, 3913288), (44, 2934966), (66, 1956644), (88, 1467483), (132, 978322), (264, 489161)]