201367408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3187}}^1$

素因数の和:3565

約数の個数: 40

約数和(自身を含む): 426936960

約数和(自身を除く): 225569552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 1436, 2872, 3187, 3949, 5744, 6374, 7898, 12748, 15796, 25496, 31592, 35057, 50992, 63184, 70114, 140228, 280456, 560912, 1144133, 2288266, 4576532, 9153064, 12585463, 18306128, 25170926, 50341852, 100683704, 201367408]

約数ペア:

[(1, 201367408), (2, 100683704), (4, 50341852), (8, 25170926), (11, 18306128), (16, 12585463), (22, 9153064), (44, 4576532), (88, 2288266), (176, 1144133), (359, 560912), (718, 280456), (1436, 140228), (2872, 70114), (3187, 63184), (3949, 50992), (5744, 35057), (6374, 31592), (7898, 25496), (12748, 15796)]