147339988

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{1783}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 262447808

約数和(自身を除く): 115107820

約数列:

[1, 2, 4, 73, 146, 283, 292, 566, 1132, 1783, 3566, 7132, 20659, 41318, 82636, 130159, 260318, 504589, 520636, 1009178, 2018356, 36834997, 73669994, 147339988]

約数ペア:

[(1, 147339988), (2, 73669994), (4, 36834997), (73, 2018356), (146, 1009178), (283, 520636), (292, 504589), (566, 260318), (1132, 130159), (1783, 82636), (3566, 41318), (7132, 20659)]