286168030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{392011}}^1$

素因数の和:392091

約数の個数: 16

約数和(自身を含む): 522159984

約数和(自身を除く): 235991954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 392011, 784022, 1960055, 3920110, 28616803, 57233606, 143084015, 286168030]

約数ペア:

[(1, 286168030), (2, 143084015), (5, 57233606), (10, 28616803), (73, 3920110), (146, 1960055), (365, 784022), (730, 392011)]