299377922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{63347}}^1$

素因数の和:63505

約数の個数: 16

約数和(自身を含む): 478910880

約数和(自身を除く): 179532958

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 63347, 126694, 1076899, 2153798, 8805233, 17610466, 149688961, 299377922]

約数ペア:

[(1, 299377922), (2, 149688961), (17, 17610466), (34, 8805233), (139, 2153798), (278, 1076899), (2363, 126694), (4726, 63347)]