208647133042

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{2326937}}^1$

素因数の和:2327465

約数の個数: 16

約数和(自身を含む): 316649723040

約数和(自身を除く): 108002589998

約数列:

[1, 2, 107, 214, 419, 838, 44833, 89666, 2326937, 4653874, 248982259, 497964518, 974986603, 1949973206, 104323566521, 208647133042]

約数ペア:

[(1, 208647133042), (2, 104323566521), (107, 1949973206), (214, 974986603), (419, 497964518), (838, 248982259), (44833, 4653874), (89666, 2326937)]