188133789

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 268281216

約数和(自身を除く): 80147427

約数列:

[1, 3, 37, 41, 67, 111, 123, 201, 617, 1517, 1851, 2479, 2747, 4551, 7437, 8241, 22829, 25297, 41339, 68487, 75891, 101639, 124017, 304917, 935989, 1529543, 1694899, 2807967, 4588629, 5084697, 62711263, 188133789]

約数ペア:

[(1, 188133789), (3, 62711263), (37, 5084697), (41, 4588629), (67, 2807967), (111, 1694899), (123, 1529543), (201, 935989), (617, 304917), (1517, 124017), (1851, 101639), (2479, 75891), (2747, 68487), (4551, 41339), (7437, 25297), (8241, 22829)]