205656786

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{224027}}^1$

素因数の和:224055

約数の個数: 32

約数和(自身を含む): 483900480

約数和(自身を除く): 278243694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 224027, 448054, 672081, 1344162, 2016243, 3808459, 4032486, 6048729, 7616918, 11425377, 12097458, 22850754, 34276131, 68552262, 102828393, 205656786]

約数ペア:

[(1, 205656786), (2, 102828393), (3, 68552262), (6, 34276131), (9, 22850754), (17, 12097458), (18, 11425377), (27, 7616918), (34, 6048729), (51, 4032486), (54, 3808459), (102, 2016243), (153, 1344162), (306, 672081), (459, 448054), (918, 224027)]