201478712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10631}}^1$

素因数の和:10763

約数の個数: 32

約数和(自身を含む): 398062080

約数和(自身を除く): 196583368

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 9476, 10631, 18952, 21262, 42524, 85048, 244513, 489026, 978052, 1094993, 1956104, 2189986, 4379972, 8759944, 25184839, 50369678, 100739356, 201478712]

約数ペア:

[(1, 201478712), (2, 100739356), (4, 50369678), (8, 25184839), (23, 8759944), (46, 4379972), (92, 2189986), (103, 1956104), (184, 1094993), (206, 978052), (412, 489026), (824, 244513), (2369, 85048), (4738, 42524), (9476, 21262), (10631, 18952)]