201940079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 231783552

約数和(自身を除く): 29843473

約数列:

[1, 11, 29, 83, 263, 319, 841, 913, 2407, 2893, 7627, 9251, 21829, 26477, 69803, 83897, 221183, 240119, 633041, 767833, 2433013, 6963451, 18358189, 201940079]

約数ペア:

[(1, 201940079), (11, 18358189), (29, 6963451), (83, 2433013), (263, 767833), (319, 633041), (841, 240119), (913, 221183), (2407, 83897), (2893, 69803), (7627, 26477), (9251, 21829)]