236400508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{28537}}^1$

素因数の和:28669

約数の個数: 24

約数和(自身を含む): 439485200

約数和(自身を除く): 203084692

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 28537, 57074, 114148, 542203, 1084406, 2168812, 3110533, 6221066, 12442132, 59100127, 118200254, 236400508]

約数ペア:

[(1, 236400508), (2, 118200254), (4, 59100127), (19, 12442132), (38, 6221066), (76, 3110533), (109, 2168812), (218, 1084406), (436, 542203), (2071, 114148), (4142, 57074), (8284, 28537)]