207842242

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{10867}}^1$

素因数の和:11073

約数の個数: 16

約数和(自身を含む): 318475872

約数和(自身を除く): 110633630

約数列:

[1, 2, 73, 131, 146, 262, 9563, 10867, 19126, 21734, 793291, 1423577, 1586582, 2847154, 103921121, 207842242]

約数ペア:

[(1, 207842242), (2, 103921121), (73, 2847154), (131, 1586582), (146, 1423577), (262, 793291), (9563, 21734), (10867, 19126)]