168194971390

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3947}}^1\times {\mathrm{18289}}^1$

素因数の和:22476

約数の個数: 32

約数和(自身を含む): 304143971040

約数和(自身を除く): 135948999650

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 3947, 7894, 18289, 19735, 36578, 39470, 91445, 182890, 919651, 1839302, 4261337, 4598255, 8522674, 9196510, 21306685, 42613370, 72186683, 144373366, 360933415, 721866830, 16819497139, 33638994278, 84097485695, 168194971390]

約数ペア:

[(1, 168194971390), (2, 84097485695), (5, 33638994278), (10, 16819497139), (233, 721866830), (466, 360933415), (1165, 144373366), (2330, 72186683), (3947, 42613370), (7894, 21306685), (18289, 9196510), (19735, 8522674), (36578, 4598255), (39470, 4261337), (91445, 1839302), (182890, 919651)]