204555859

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1933}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 220568832

約数和(自身を除く): 16012973

約数列:

[1, 23, 43, 107, 989, 1933, 2461, 4601, 44459, 83119, 105823, 206831, 1911737, 4757113, 8893733, 204555859]

約数ペア:

[(1, 204555859), (23, 8893733), (43, 4757113), (107, 1911737), (989, 206831), (1933, 105823), (2461, 83119), (4601, 44459)]