200816481

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 283143168

約数和(自身を除く): 82326687

約数列:

[1, 3, 31, 93, 97, 113, 197, 291, 339, 591, 3007, 3503, 6107, 9021, 10509, 10961, 18321, 19109, 22261, 32883, 57327, 66783, 339791, 592379, 690091, 1019373, 1777137, 2070273, 2159317, 6477951, 66938827, 200816481]

約数ペア:

[(1, 200816481), (3, 66938827), (31, 6477951), (93, 2159317), (97, 2070273), (113, 1777137), (197, 1019373), (291, 690091), (339, 592379), (591, 339791), (3007, 66783), (3503, 57327), (6107, 32883), (9021, 22261), (10509, 19109), (10961, 18321)]