82494190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{116189}}^1$

素因数の和:116267

約数の個数: 16

約数和(自身を含む): 150582240

約数和(自身を除く): 68088050

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 116189, 232378, 580945, 1161890, 8249419, 16498838, 41247095, 82494190]

約数ペア:

[(1, 82494190), (2, 41247095), (5, 16498838), (10, 8249419), (71, 1161890), (142, 580945), (355, 232378), (710, 116189)]