317198382

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{12841}}^1$

素因数の和:13048

約数の個数: 32

約数和(自身を含む): 665729280

約数和(自身を除く): 348530898

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 4117, 8234, 12351, 12841, 24702, 25682, 38523, 77046, 295343, 590686, 886029, 1772058, 2298539, 4597078, 6895617, 13791234, 52866397, 105732794, 158599191, 317198382]

約数ペア:

[(1, 317198382), (2, 158599191), (3, 105732794), (6, 52866397), (23, 13791234), (46, 6895617), (69, 4597078), (138, 2298539), (179, 1772058), (358, 886029), (537, 590686), (1074, 295343), (4117, 77046), (8234, 38523), (12351, 25682), (12841, 24702)]