208050726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{156901}}^1$

素因数の和:156936

約数の個数: 32

約数和(自身を含む): 474471648

約数和(自身を除く): 266420922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 156901, 313802, 470703, 941406, 2039713, 2667317, 4079426, 5334634, 6119139, 8001951, 12238278, 16003902, 34675121, 69350242, 104025363, 208050726]

約数ペア:

[(1, 208050726), (2, 104025363), (3, 69350242), (6, 34675121), (13, 16003902), (17, 12238278), (26, 8001951), (34, 6119139), (39, 5334634), (51, 4079426), (78, 2667317), (102, 2039713), (221, 941406), (442, 470703), (663, 313802), (1326, 156901)]