203481514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{10639}}^1$

素因数の和:10845

約数の個数: 16

約数和(自身を含む): 311794560

約数和(自身を除く): 108313046

約数列:

[1, 2, 73, 131, 146, 262, 9563, 10639, 19126, 21278, 776647, 1393709, 1553294, 2787418, 101740757, 203481514]

約数ペア:

[(1, 203481514), (2, 101740757), (73, 2787418), (131, 1553294), (146, 1393709), (262, 776647), (9563, 21278), (10639, 19126)]