201587819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 217676160

約数和(自身を除く): 16088341

約数列:

[1, 17, 101, 113, 1039, 1717, 1921, 11413, 17663, 104939, 117407, 194021, 1783963, 1995919, 11858107, 201587819]

約数ペア:

[(1, 201587819), (17, 11858107), (101, 1995919), (113, 1783963), (1039, 194021), (1717, 117407), (1921, 104939), (11413, 17663)]