205500691330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2775911}}^1$

素因数の和:2776602

約数の個数: 32

約数和(自身を含む): 404128372608

約数和(自身を除く): 198627681278

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 673, 1346, 3365, 6730, 7403, 14806, 37015, 74030, 2775911, 5551822, 13879555, 27759110, 30535021, 61070042, 152675105, 305350210, 1868188103, 3736376206, 9340940515, 18681881030, 20550069133, 41100138266, 102750345665, 205500691330]

約数ペア:

[(1, 205500691330), (2, 102750345665), (5, 41100138266), (10, 20550069133), (11, 18681881030), (22, 9340940515), (55, 3736376206), (110, 1868188103), (673, 305350210), (1346, 152675105), (3365, 61070042), (6730, 30535021), (7403, 27759110), (14806, 13879555), (37015, 5551822), (74030, 2775911)]