195280844521

素因数分解:

$7^1\times {\mathrm{1427}}^1\times {\mathrm{1487}}^1\times {\mathrm{13147}}^1$

素因数の和:16068

約数の個数: 16

約数和(自身を含む): 223501694976

約数和(自身を除く): 28220850455

約数列:

[1, 7, 1427, 1487, 9989, 10409, 13147, 92029, 2121949, 14853643, 18760769, 19549589, 131325383, 136847123, 27897263503, 195280844521]

約数ペア:

[(1, 195280844521), (7, 27897263503), (1427, 136847123), (1487, 131325383), (9989, 19549589), (10409, 18760769), (13147, 14853643), (92029, 2121949)]