235820690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{3931}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 485806464

約数和(自身を除く): 249985774

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 857, 1714, 3931, 4285, 5999, 7862, 8570, 11998, 19655, 27517, 29995, 39310, 55034, 59990, 137585, 275170, 3368867, 6737734, 16844335, 23582069, 33688670, 47164138, 117910345, 235820690]

約数ペア:

[(1, 235820690), (2, 117910345), (5, 47164138), (7, 33688670), (10, 23582069), (14, 16844335), (35, 6737734), (70, 3368867), (857, 275170), (1714, 137585), (3931, 59990), (4285, 55034), (5999, 39310), (7862, 29995), (8570, 27517), (11998, 19655)]