187340836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2465011}}^1$

素因数の和:2465034

約数の個数: 12

約数和(自身を含む): 345101680

約数和(自身を除く): 157760844

約数列:

[1, 2, 4, 19, 38, 76, 2465011, 4930022, 9860044, 46835209, 93670418, 187340836]

約数ペア:

[(1, 187340836), (2, 93670418), (4, 46835209), (19, 9860044), (38, 4930022), (76, 2465011)]