240467050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{2861}}^1$

素因数の和:2955

約数の個数: 36

約数和(自身を含む): 458604018

約数和(自身を除く): 218136968

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 1681, 2050, 2861, 3362, 5722, 8405, 14305, 16810, 28610, 42025, 71525, 84050, 117301, 143050, 234602, 586505, 1173010, 2932525, 4809341, 5865050, 9618682, 24046705, 48093410, 120233525, 240467050]

約数ペア:

[(1, 240467050), (2, 120233525), (5, 48093410), (10, 24046705), (25, 9618682), (41, 5865050), (50, 4809341), (82, 2932525), (205, 1173010), (410, 586505), (1025, 234602), (1681, 143050), (2050, 117301), (2861, 84050), (3362, 71525), (5722, 42025), (8405, 28610), (14305, 16810)]