117675068

素因数分解:

$2^2\times 7^3\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 241920000

約数和(自身を除く): 124244932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 343, 398, 431, 686, 796, 862, 1372, 1393, 1724, 2786, 3017, 5572, 6034, 9751, 12068, 19502, 21119, 39004, 42238, 68257, 84476, 85769, 136514, 147833, 171538, 273028, 295666, 343076, 591332, 600383, 1200766, 2401532, 4202681, 8405362, 16810724, 29418767, 58837534, 117675068]

約数ペア:

[(1, 117675068), (2, 58837534), (4, 29418767), (7, 16810724), (14, 8405362), (28, 4202681), (49, 2401532), (98, 1200766), (196, 600383), (199, 591332), (343, 343076), (398, 295666), (431, 273028), (686, 171538), (796, 147833), (862, 136514), (1372, 85769), (1393, 84476), (1724, 68257), (2786, 42238), (3017, 39004), (5572, 21119), (6034, 19502), (9751, 12068)]