268009684

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{151247}}^1$

素因数の和:151694

約数の個数: 12

約数和(自身を含む): 470078784

約数和(自身を除く): 202069100

約数列:

[1, 2, 4, 443, 886, 1772, 151247, 302494, 604988, 67002421, 134004842, 268009684]

約数ペア:

[(1, 268009684), (2, 134004842), (4, 67002421), (443, 604988), (886, 302494), (1772, 151247)]