127544210

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{41011}}^1$

素因数の和:41329

約数の個数: 16

約数和(自身を含む): 230323392

約数和(自身を除く): 102779182

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 41011, 82022, 205055, 410110, 12754421, 25508842, 63772105, 127544210]

約数ペア:

[(1, 127544210), (2, 63772105), (5, 25508842), (10, 12754421), (311, 410110), (622, 205055), (1555, 82022), (3110, 41011)]