207632696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4973}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 413637840

約数和(自身を除く): 206005144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 2456, 4973, 5219, 9946, 10438, 19892, 20876, 39784, 41752, 84541, 169082, 338164, 676328, 1526711, 3053422, 6106844, 12213688, 25954087, 51908174, 103816348, 207632696]

約数ペア:

[(1, 207632696), (2, 103816348), (4, 51908174), (8, 25954087), (17, 12213688), (34, 6106844), (68, 3053422), (136, 1526711), (307, 676328), (614, 338164), (1228, 169082), (2456, 84541), (4973, 41752), (5219, 39784), (9946, 20876), (10438, 19892)]