206584321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4337}}^1$

素因数の和:4488

約数の個数: 16

約数和(自身を含む): 229046400

約数和(自身を除く): 22462079

約数列:

[1, 19, 23, 109, 437, 2071, 2507, 4337, 47633, 82403, 99751, 472733, 1895269, 8981927, 10872859, 206584321]

約数ペア:

[(1, 206584321), (19, 10872859), (23, 8981927), (109, 1895269), (437, 472733), (2071, 99751), (2507, 82403), (4337, 47633)]