200701719

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 56

約数和(自身を含む): 317302272

約数和(自身を除く): 116600553

約数列:

[1, 3, 9, 27, 31, 81, 83, 93, 107, 243, 249, 279, 321, 729, 747, 837, 963, 2241, 2511, 2573, 2889, 3317, 6723, 7533, 7719, 8667, 8881, 9951, 20169, 22599, 23157, 26001, 26643, 29853, 60507, 69471, 78003, 79929, 89559, 208413, 239787, 268677, 275311, 625239, 719361, 806031, 825933, 1875717, 2158083, 2418093, 2477799, 6474249, 7433397, 22300191, 66900573, 200701719]

約数ペア:

[(1, 200701719), (3, 66900573), (9, 22300191), (27, 7433397), (31, 6474249), (81, 2477799), (83, 2418093), (93, 2158083), (107, 1875717), (243, 825933), (249, 806031), (279, 719361), (321, 625239), (729, 275311), (747, 268677), (837, 239787), (963, 208413), (2241, 89559), (2511, 79929), (2573, 78003), (2889, 69471), (3317, 60507), (6723, 29853), (7533, 26643), (7719, 26001), (8667, 23157), (8881, 22599), (9951, 20169)]