200683868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{919}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 438950400

約数和(自身を除く): 238266532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 709, 919, 1418, 1838, 2836, 3676, 4963, 6433, 7799, 9926, 10109, 12866, 15598, 19852, 20218, 25732, 31196, 40436, 54593, 70763, 109186, 141526, 218372, 283052, 651571, 1303142, 2606284, 4560997, 7167281, 9121994, 14334562, 18243988, 28669124, 50170967, 100341934, 200683868]

約数ペア:

[(1, 200683868), (2, 100341934), (4, 50170967), (7, 28669124), (11, 18243988), (14, 14334562), (22, 9121994), (28, 7167281), (44, 4560997), (77, 2606284), (154, 1303142), (308, 651571), (709, 283052), (919, 218372), (1418, 141526), (1838, 109186), (2836, 70763), (3676, 54593), (4963, 40436), (6433, 31196), (7799, 25732), (9926, 20218), (10109, 19852), (12866, 15598)]