117856088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 267494400

約数和(自身を除く): 149638312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 257, 266, 431, 514, 532, 862, 1028, 1064, 1724, 1799, 2056, 3017, 3448, 3598, 4883, 6034, 7196, 8189, 9766, 12068, 14392, 16378, 19532, 24136, 32756, 34181, 39064, 57323, 65512, 68362, 110767, 114646, 136724, 221534, 229292, 273448, 443068, 458584, 775369, 886136, 1550738, 2104573, 3101476, 4209146, 6202952, 8418292, 14732011, 16836584, 29464022, 58928044, 117856088]

約数ペア:

[(1, 117856088), (2, 58928044), (4, 29464022), (7, 16836584), (8, 14732011), (14, 8418292), (19, 6202952), (28, 4209146), (38, 3101476), (56, 2104573), (76, 1550738), (133, 886136), (152, 775369), (257, 458584), (266, 443068), (431, 273448), (514, 229292), (532, 221534), (862, 136724), (1028, 114646), (1064, 110767), (1724, 68362), (1799, 65512), (2056, 57323), (3017, 39064), (3448, 34181), (3598, 32756), (4883, 24136), (6034, 19532), (7196, 16378), (8189, 14392), (9766, 12068)]