133722218

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3853}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 239009664

約数和(自身を除く): 105287446

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 259, 469, 518, 938, 2479, 3853, 4958, 7706, 17353, 26971, 34706, 53942, 142561, 258151, 285122, 516302, 997927, 1807057, 1995854, 3614114, 9551587, 19103174, 66861109, 133722218]

約数ペア:

[(1, 133722218), (2, 66861109), (7, 19103174), (14, 9551587), (37, 3614114), (67, 1995854), (74, 1807057), (134, 997927), (259, 516302), (469, 285122), (518, 258151), (938, 142561), (2479, 53942), (3853, 34706), (4958, 26971), (7706, 17353)]