201644047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 231783552

約数和(自身を除く): 30139505

約数列:

[1, 11, 29, 71, 307, 319, 781, 841, 2059, 3377, 8903, 9251, 21797, 22649, 59711, 97933, 239767, 258187, 632113, 656821, 2840057, 6953243, 18331277, 201644047]

約数ペア:

[(1, 201644047), (11, 18331277), (29, 6953243), (71, 2840057), (307, 656821), (319, 632113), (781, 258187), (841, 239767), (2059, 97933), (3377, 59711), (8903, 22649), (9251, 21797)]