134740592

素因数分解:

$2^4\times 7^2\times {\mathrm{171863}}^1$

素因数の和:171885

約数の個数: 30

約数和(自身を含む): 303683688

約数和(自身を除く): 168943096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 171863, 343726, 687452, 1203041, 1374904, 2406082, 2749808, 4812164, 8421287, 9624328, 16842574, 19248656, 33685148, 67370296, 134740592]

約数ペア:

[(1, 134740592), (2, 67370296), (4, 33685148), (7, 19248656), (8, 16842574), (14, 9624328), (16, 8421287), (28, 4812164), (49, 2749808), (56, 2406082), (98, 1374904), (112, 1203041), (196, 687452), (392, 343726), (784, 171863)]