124357184

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2155

約数の個数: 56

約数和(自身を含む): 284195520

約数和(自身を除く): 159838336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 1997, 2224, 3892, 3994, 4448, 7784, 7988, 8896, 13979, 15568, 15976, 27958, 31136, 31952, 55916, 62272, 63904, 111832, 127808, 223664, 277583, 447328, 555166, 894656, 1110332, 1943081, 2220664, 3886162, 4441328, 7772324, 8882656, 15544648, 17765312, 31089296, 62178592, 124357184]

約数ペア:

[(1, 124357184), (2, 62178592), (4, 31089296), (7, 17765312), (8, 15544648), (14, 8882656), (16, 7772324), (28, 4441328), (32, 3886162), (56, 2220664), (64, 1943081), (112, 1110332), (139, 894656), (224, 555166), (278, 447328), (448, 277583), (556, 223664), (973, 127808), (1112, 111832), (1946, 63904), (1997, 62272), (2224, 55916), (3892, 31952), (3994, 31136), (4448, 27958), (7784, 15976), (7988, 15568), (8896, 13979)]