191725424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47363}}^1$

素因数の和:47405

約数の個数: 40

約数和(自身を含む): 422865792

約数和(自身を除く): 231140368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 47363, 94726, 189452, 378904, 520993, 757808, 1041986, 1089349, 2083972, 2178698, 4167944, 4357396, 8335888, 8714792, 11982839, 17429584, 23965678, 47931356, 95862712, 191725424]

約数ペア:

[(1, 191725424), (2, 95862712), (4, 47931356), (8, 23965678), (11, 17429584), (16, 11982839), (22, 8714792), (23, 8335888), (44, 4357396), (46, 4167944), (88, 2178698), (92, 2083972), (176, 1089349), (184, 1041986), (253, 757808), (368, 520993), (506, 378904), (1012, 189452), (2024, 94726), (4048, 47363)]