207079936

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3085

約数の個数: 80

約数和(自身を含む): 497914560

約数和(自身を除く): 290834624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3041, 3584, 4256, 4864, 6082, 8512, 9728, 12164, 17024, 21287, 24328, 34048, 42574, 48656, 57779, 68096, 85148, 97312, 115558, 170296, 194624, 231116, 340592, 389248, 404453, 462232, 681184, 778496, 808906, 924464, 1362368, 1556992, 1617812, 1848928, 2724736, 3235624, 3697856, 5449472, 6471248, 7395712, 10898944, 12942496, 14791424, 25884992, 29582848, 51769984, 103539968, 207079936]

約数ペア:

[(1, 207079936), (2, 103539968), (4, 51769984), (7, 29582848), (8, 25884992), (14, 14791424), (16, 12942496), (19, 10898944), (28, 7395712), (32, 6471248), (38, 5449472), (56, 3697856), (64, 3235624), (76, 2724736), (112, 1848928), (128, 1617812), (133, 1556992), (152, 1362368), (224, 924464), (256, 808906), (266, 778496), (304, 681184), (448, 462232), (512, 404453), (532, 389248), (608, 340592), (896, 231116), (1064, 194624), (1216, 170296), (1792, 115558), (2128, 97312), (2432, 85148), (3041, 68096), (3584, 57779), (4256, 48656), (4864, 42574), (6082, 34048), (8512, 24328), (9728, 21287), (12164, 17024)]