211672772104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1392584027}}^1$

素因数の和:1392584052

約数の個数: 16

約数和(自身を含む): 417775208400

約数和(自身を除く): 206102436296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1392584027, 2785168054, 5570336108, 11140672216, 26459096513, 52918193026, 105836386052, 211672772104]

約数ペア:

[(1, 211672772104), (2, 105836386052), (4, 52918193026), (8, 26459096513), (19, 11140672216), (38, 5570336108), (76, 2785168054), (152, 1392584027)]