189014551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 226981440

約数和(自身を除く): 37966889

約数列:

[1, 11, 17, 41, 89, 187, 277, 451, 697, 979, 1513, 3047, 3649, 4709, 7667, 11357, 16643, 24653, 40139, 51799, 62033, 124927, 193069, 271183, 419101, 682363, 1010773, 2123759, 4610111, 11118503, 17183141, 189014551]

約数ペア:

[(1, 189014551), (11, 17183141), (17, 11118503), (41, 4610111), (89, 2123759), (187, 1010773), (277, 682363), (451, 419101), (697, 271183), (979, 193069), (1513, 124927), (3047, 62033), (3649, 51799), (4709, 40139), (7667, 24653), (11357, 16643)]