203236440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13997}}^1$

素因数の和:14033

約数の個数: 96

約数和(自身を含む): 670224240

約数和(自身を除く): 466987800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 13997, 14520, 27994, 41991, 55988, 69985, 83982, 111976, 139970, 153967, 167964, 209955, 279940, 307934, 335928, 419910, 461901, 559880, 615868, 769835, 839820, 923802, 1231736, 1539670, 1679640, 1693637, 1847604, 2309505, 3079340, 3387274, 3695208, 4619010, 5080911, 6158680, 6774548, 8468185, 9238020, 10161822, 13549096, 16936370, 18476040, 20323644, 25404555, 33872740, 40647288, 50809110, 67745480, 101618220, 203236440]

約数ペア:

[(1, 203236440), (2, 101618220), (3, 67745480), (4, 50809110), (5, 40647288), (6, 33872740), (8, 25404555), (10, 20323644), (11, 18476040), (12, 16936370), (15, 13549096), (20, 10161822), (22, 9238020), (24, 8468185), (30, 6774548), (33, 6158680), (40, 5080911), (44, 4619010), (55, 3695208), (60, 3387274), (66, 3079340), (88, 2309505), (110, 1847604), (120, 1693637), (121, 1679640), (132, 1539670), (165, 1231736), (220, 923802), (242, 839820), (264, 769835), (330, 615868), (363, 559880), (440, 461901), (484, 419910), (605, 335928), (660, 307934), (726, 279940), (968, 209955), (1210, 167964), (1320, 153967), (1452, 139970), (1815, 111976), (2420, 83982), (2904, 69985), (3630, 55988), (4840, 41991), (7260, 27994), (13997, 14520)]