299088268

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1116001}}^1$

素因数の和:1116072

約数の個数: 12

約数和(自身を含む): 531216952

約数和(自身を除く): 232128684

約数列:

[1, 2, 4, 67, 134, 268, 1116001, 2232002, 4464004, 74772067, 149544134, 299088268]

約数ペア:

[(1, 299088268), (2, 149544134), (4, 74772067), (67, 4464004), (134, 2232002), (268, 1116001)]