189304078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83101}}^1$

素因数の和:83187

約数の個数: 16

約数和(自身を含む): 305150544

約数和(自身を除く): 115846466

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 83101, 166202, 1412717, 2825434, 5567767, 11135534, 94652039, 189304078]

約数ペア:

[(1, 189304078), (2, 94652039), (17, 11135534), (34, 5567767), (67, 2825434), (134, 1412717), (1139, 166202), (2278, 83101)]