196889627

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 224078400

約数和(自身を除く): 27188773

約数列:

[1, 11, 47, 89, 121, 389, 517, 979, 4183, 4279, 5687, 10769, 18283, 34621, 46013, 47069, 201113, 380831, 506143, 1627187, 2212243, 4189141, 17899057, 196889627]

約数ペア:

[(1, 196889627), (11, 17899057), (47, 4189141), (89, 2212243), (121, 1627187), (389, 506143), (517, 380831), (979, 201113), (4183, 47069), (4279, 46013), (5687, 34621), (10769, 18283)]