293043676

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{231107}}^1$

素因数の和:231428

約数の個数: 12

約数和(自身を含む): 514446408

約数和(自身を除く): 221402732

約数列:

[1, 2, 4, 317, 634, 1268, 231107, 462214, 924428, 73260919, 146521838, 293043676]

約数ペア:

[(1, 293043676), (2, 146521838), (4, 73260919), (317, 924428), (634, 462214), (1268, 231107)]