199464309

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{11383}}^1$

素因数の和:11462

約数の個数: 32

約数和(自身を含む): 327859200

約数和(自身を除く): 128394891

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 5841, 11383, 17523, 34149, 102447, 125213, 307341, 375639, 671597, 1126917, 2014791, 3380751, 6044373, 7387567, 18133119, 22162701, 66488103, 199464309]

約数ペア:

[(1, 199464309), (3, 66488103), (9, 22162701), (11, 18133119), (27, 7387567), (33, 6044373), (59, 3380751), (99, 2014791), (177, 1126917), (297, 671597), (531, 375639), (649, 307341), (1593, 125213), (1947, 102447), (5841, 34149), (11383, 17523)]