127589268

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{10729}}^1$

素因数の和:11727

約数の個数: 24

約数和(自身を含む): 298036480

約数和(自身を除く): 170447212

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 10729, 11892, 21458, 32187, 42916, 64374, 128748, 10632439, 21264878, 31897317, 42529756, 63794634, 127589268]

約数ペア:

[(1, 127589268), (2, 63794634), (3, 42529756), (4, 31897317), (6, 21264878), (12, 10632439), (991, 128748), (1982, 64374), (2973, 42916), (3964, 32187), (5946, 21458), (10729, 11892)]