196078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 16

約数和(自身を含む): 319680

約数和(自身を除く): 123602

約数列:

[1, 2, 17, 34, 73, 79, 146, 158, 1241, 1343, 2482, 2686, 5767, 11534, 98039, 196078]

約数ペア:

[(1, 196078), (2, 98039), (17, 11534), (34, 5767), (73, 2686), (79, 2482), (146, 1343), (158, 1241)]