201833755921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2042459}}^1$

素因数の和:2043228

約数の個数: 16

約数和(自身を含む): 243134438400

約数和(自身を除く): 41300682479

約数列:

[1, 7, 19, 133, 743, 5201, 14117, 98819, 2042459, 14297213, 38806721, 271647047, 1517547037, 10622829259, 28833393703, 201833755921]

約数ペア:

[(1, 201833755921), (7, 28833393703), (19, 10622829259), (133, 1517547037), (743, 271647047), (5201, 38806721), (14117, 14297213), (98819, 2042459)]