217480272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{196993}}^1$

素因数の和:197027

約数の個数: 40

約数和(自身を含む): 586254144

約数和(自身を除く): 368773872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 196993, 393986, 590979, 787972, 1181958, 1575944, 2363916, 3151888, 4530839, 4727832, 9061678, 9455664, 13592517, 18123356, 27185034, 36246712, 54370068, 72493424, 108740136, 217480272]

約数ペア:

[(1, 217480272), (2, 108740136), (3, 72493424), (4, 54370068), (6, 36246712), (8, 27185034), (12, 18123356), (16, 13592517), (23, 9455664), (24, 9061678), (46, 4727832), (48, 4530839), (69, 3151888), (92, 2363916), (138, 1575944), (184, 1181958), (276, 787972), (368, 590979), (552, 393986), (1104, 196993)]