238808534

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{9277}}^1$

素因数の和:9551

約数の個数: 16

約数和(自身を含む): 365850096

約数和(自身を除く): 127041562

約数列:

[1, 2, 61, 122, 211, 422, 9277, 12871, 18554, 25742, 565897, 1131794, 1957447, 3914894, 119404267, 238808534]

約数ペア:

[(1, 238808534), (2, 119404267), (61, 3914894), (122, 1957447), (211, 1131794), (422, 565897), (9277, 25742), (12871, 18554)]