204038554715

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{21176809}}^1$

素因数の和:21176902

約数の個数: 16

約数和(自身を含む): 256154693760

約数和(自身を除く): 52116139045

約数列:

[1, 5, 41, 47, 205, 235, 1927, 9635, 21176809, 105884045, 868249169, 995310023, 4341245845, 4976550115, 40807710943, 204038554715]

約数ペア:

[(1, 204038554715), (5, 40807710943), (41, 4976550115), (47, 4341245845), (205, 995310023), (235, 868249169), (1927, 105884045), (9635, 21176809)]