205863163939

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{870049}}^1$

素因数の和:870318

約数の個数: 16

約数和(自身を含む): 219252600000

約数和(自身を除く): 13389436061

約数列:

[1, 29, 41, 199, 1189, 5771, 8159, 236611, 870049, 25231421, 35672009, 173139751, 1034488261, 5021052779, 7098729791, 205863163939]

約数ペア:

[(1, 205863163939), (29, 7098729791), (41, 5021052779), (199, 1034488261), (1189, 173139751), (5771, 35672009), (8159, 25231421), (236611, 870049)]