123450114

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{289789}}^1$

素因数の和:289865

約数の個数: 16

約数和(自身を含む): 250378560

約数和(自身を除く): 126928446

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 289789, 579578, 869367, 1738734, 20575019, 41150038, 61725057, 123450114]

約数ペア:

[(1, 123450114), (2, 61725057), (3, 41150038), (6, 20575019), (71, 1738734), (142, 869367), (213, 579578), (426, 289789)]