204689606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197959}}^1$

素因数の和:198019

約数の個数: 16

約数和(自身を含む): 342074880

約数和(自身を除く): 137385274

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 197959, 395918, 2177549, 4355098, 9304073, 18608146, 102344803, 204689606]

約数ペア:

[(1, 204689606), (2, 102344803), (11, 18608146), (22, 9304073), (47, 4355098), (94, 2177549), (517, 395918), (1034, 197959)]