204397367059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20029}}^1\times {\mathrm{18521}}^1$

素因数の和:38598

約数の個数: 16

約数和(自身を含む): 222597396000

約数和(自身を除く): 18200028941

約数列:

[1, 19, 29, 551, 18521, 20029, 351899, 380551, 537109, 580841, 10205071, 11035979, 370957109, 7048185071, 10757756161, 204397367059]

約数ペア:

[(1, 204397367059), (19, 10757756161), (29, 7048185071), (551, 370957109), (18521, 11035979), (20029, 10205071), (351899, 580841), (380551, 537109)]