204928471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33811}}^1$

素因数の和:33870

約数の個数: 16

約数和(自身を含む): 243446400

約数和(自身を除く): 38517929

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 33811, 371921, 642409, 980519, 7066499, 10785709, 18629861, 204928471]

約数ペア:

[(1, 204928471), (11, 18629861), (19, 10785709), (29, 7066499), (209, 980519), (319, 642409), (551, 371921), (6061, 33811)]