207005906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{4231}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 329080320

約数和(自身を除く): 122074414

約数列:

[1, 2, 17, 34, 1439, 2878, 4231, 8462, 24463, 48926, 71927, 143854, 6088409, 12176818, 103502953, 207005906]

約数ペア:

[(1, 207005906), (2, 103502953), (17, 12176818), (34, 6088409), (1439, 143854), (2878, 71927), (4231, 48926), (8462, 24463)]