206723.0000000

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 4427136

約数和(自身を除く): 1641238

約数列:

[1, 2, 23, 46, 71, 142, 853, 1633, 1706, 3266, 19619, 39238, 60563, 121126, 1392949, 2785898]

約数ペア:

[(1, 2785898), (2, 1392949), (23, 121126), (46, 60563), (71, 39238), (142, 19619), (853, 3266), (1633, 1706)]