207946288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{11471}}^1$

素因数の和:11593

約数の個数: 40

約数和(自身を含む): 443828736

約数和(自身を除く): 235882448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 11471, 18128, 22942, 45884, 91768, 126181, 183536, 252362, 504724, 1009448, 1181513, 2018896, 2363026, 4726052, 9452104, 12996643, 18904208, 25993286, 51986572, 103973144, 207946288]

約数ペア:

[(1, 207946288), (2, 103973144), (4, 51986572), (8, 25993286), (11, 18904208), (16, 12996643), (22, 9452104), (44, 4726052), (88, 2363026), (103, 2018896), (176, 1181513), (206, 1009448), (412, 504724), (824, 252362), (1133, 183536), (1648, 126181), (2266, 91768), (4532, 45884), (9064, 22942), (11471, 18128)]