200735145

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5023

約数の個数: 64

約数和(自身を含む): 401103360

約数和(自身を除く): 200368215

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 195, 207, 299, 345, 351, 585, 621, 897, 1035, 1495, 1755, 2691, 3105, 4485, 4973, 8073, 13455, 14919, 24865, 40365, 44757, 64649, 74595, 114379, 134271, 193947, 223785, 323245, 343137, 571895, 581841, 671355, 969735, 1029411, 1486927, 1715685, 1745523, 2909205, 3088233, 4460781, 5147055, 7434635, 8727615, 13382343, 15441165, 22303905, 40147029, 66911715, 200735145]

約数ペア:

[(1, 200735145), (3, 66911715), (5, 40147029), (9, 22303905), (13, 15441165), (15, 13382343), (23, 8727615), (27, 7434635), (39, 5147055), (45, 4460781), (65, 3088233), (69, 2909205), (115, 1745523), (117, 1715685), (135, 1486927), (195, 1029411), (207, 969735), (299, 671355), (345, 581841), (351, 571895), (585, 343137), (621, 323245), (897, 223785), (1035, 193947), (1495, 134271), (1755, 114379), (2691, 74595), (3105, 64649), (4485, 44757), (4973, 40365), (8073, 24865), (13455, 14919)]