206836672

素因数分解:

$2^6\times 7^1\times {\mathrm{461689}}^1$

素因数の和:461708

約数の個数: 28

約数和(自身を含む): 469077040

約数和(自身を除く): 262240368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 461689, 923378, 1846756, 3231823, 3693512, 6463646, 7387024, 12927292, 14774048, 25854584, 29548096, 51709168, 103418336, 206836672]

約数ペア:

[(1, 206836672), (2, 103418336), (4, 51709168), (7, 29548096), (8, 25854584), (14, 14774048), (16, 12927292), (28, 7387024), (32, 6463646), (56, 3693512), (64, 3231823), (112, 1846756), (224, 923378), (448, 461689)]