214020670

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{293179}}^1$

素因数の和:293259

約数の個数: 16

約数和(自身を含む): 390515760

約数和(自身を除く): 176495090

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 293179, 586358, 1465895, 2931790, 21402067, 42804134, 107010335, 214020670]

約数ペア:

[(1, 214020670), (2, 107010335), (5, 42804134), (10, 21402067), (73, 2931790), (146, 1465895), (365, 586358), (730, 293179)]