200819419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 216740448

約数和(自身を除く): 15921029

約数列:

[1, 17, 107, 113, 977, 1819, 1921, 12091, 16609, 104539, 110401, 205547, 1777163, 1876817, 11812907, 200819419]

約数ペア:

[(1, 200819419), (17, 11812907), (107, 1876817), (113, 1777163), (977, 205547), (1819, 110401), (1921, 104539), (12091, 16609)]