194826639

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{43969}}^1$

素因数の和:44190

約数の個数: 16

約数和(自身を含む): 298292480

約数和(自身を除く): 103465841

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 43969, 131907, 307783, 923349, 9277459, 27832377, 64942213, 194826639]

約数ペア:

[(1, 194826639), (3, 64942213), (7, 27832377), (21, 9277459), (211, 923349), (633, 307783), (1477, 131907), (4431, 43969)]