204832881

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13523}}^1$

素因数の和:13563

約数の個数: 40

約数和(自身を含む): 353463264

約数和(自身を除く): 148630383

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 5049, 13523, 15147, 40569, 121707, 148753, 229891, 365121, 446259, 689673, 1095363, 1338777, 2069019, 2528801, 4016331, 6207057, 7586403, 12048993, 18621171, 22759209, 68277627, 204832881]

約数ペア:

[(1, 204832881), (3, 68277627), (9, 22759209), (11, 18621171), (17, 12048993), (27, 7586403), (33, 6207057), (51, 4016331), (81, 2528801), (99, 2069019), (153, 1338777), (187, 1095363), (297, 689673), (459, 446259), (561, 365121), (891, 229891), (1377, 148753), (1683, 121707), (5049, 40569), (13523, 15147)]