200910074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{17293}}^1$

素因数の和:17489

約数の個数: 16

約数和(自身を含む): 311499528

約数和(自身を除く): 110589454

約数列:

[1, 2, 37, 74, 157, 314, 5809, 11618, 17293, 34586, 639841, 1279682, 2715001, 5430002, 100455037, 200910074]

約数ペア:

[(1, 200910074), (2, 100455037), (37, 5430002), (74, 2715001), (157, 1279682), (314, 639841), (5809, 34586), (11618, 17293)]