204160319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 16

約数和(自身を含む): 230977440

約数和(自身を除く): 26817121

約数列:

[1, 11, 29, 319, 761, 841, 8371, 9251, 22069, 24389, 242759, 268279, 640001, 7040011, 18560029, 204160319]

約数ペア:

[(1, 204160319), (11, 18560029), (29, 7040011), (319, 640001), (761, 268279), (841, 242759), (8371, 24389), (9251, 22069)]