121429532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{228251}}^1$

素因数の和:228281

約数の個数: 24

約数和(自身を含む): 255642240

約数和(自身を除く): 134212708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 228251, 456502, 913004, 1597757, 3195514, 4336769, 6391028, 8673538, 17347076, 30357383, 60714766, 121429532]

約数ペア:

[(1, 121429532), (2, 60714766), (4, 30357383), (7, 17347076), (14, 8673538), (19, 6391028), (28, 4336769), (38, 3195514), (76, 1597757), (133, 913004), (266, 456502), (532, 228251)]