208183101

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{41479}}^1$

素因数の和:41728

約数の個数: 16

約数和(自身を含む): 318566400

約数和(自身を除く): 110383299

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 41479, 124437, 290353, 871059, 9913481, 29740443, 69394367, 208183101]

約数ペア:

[(1, 208183101), (3, 69394367), (7, 29740443), (21, 9913481), (239, 871059), (717, 290353), (1673, 124437), (5019, 41479)]