209426492742

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1\times {\mathrm{6521}}^1$

素因数の和:7421

約数の個数: 64

約数和(自身を含む): 435398284800

約数和(自身を除く): 225971792058

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 379, 487, 758, 974, 1137, 1461, 2274, 2922, 6521, 10991, 13042, 14123, 19563, 21982, 28246, 32973, 39126, 42369, 65946, 84738, 184573, 189109, 369146, 378218, 553719, 567327, 1107438, 1134654, 2471459, 3175727, 4942918, 5352617, 6351454, 7414377, 9527181, 10705234, 14828754, 16057851, 19054362, 32115702, 71672311, 92096083, 143344622, 184192166, 215016933, 276288249, 430033866, 552576498, 1203600533, 2407201066, 3610801599, 7221603198, 34904415457, 69808830914, 104713246371, 209426492742]

約数ペア:

[(1, 209426492742), (2, 104713246371), (3, 69808830914), (6, 34904415457), (29, 7221603198), (58, 3610801599), (87, 2407201066), (174, 1203600533), (379, 552576498), (487, 430033866), (758, 276288249), (974, 215016933), (1137, 184192166), (1461, 143344622), (2274, 92096083), (2922, 71672311), (6521, 32115702), (10991, 19054362), (13042, 16057851), (14123, 14828754), (19563, 10705234), (21982, 9527181), (28246, 7414377), (32973, 6351454), (39126, 5352617), (42369, 4942918), (65946, 3175727), (84738, 2471459), (184573, 1134654), (189109, 1107438), (369146, 567327), (378218, 553719)]