189187030

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{28111}}^1$

素因数の和:28791

約数の個数: 16

約数和(自身を含む): 341054784

約数和(自身を除く): 151867754

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 28111, 56222, 140555, 281110, 18918703, 37837406, 94593515, 189187030]

約数ペア:

[(1, 189187030), (2, 94593515), (5, 37837406), (10, 18918703), (673, 281110), (1346, 140555), (3365, 56222), (6730, 28111)]