209340551445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1\times {\mathrm{12041}}^1$

素因数の和:14446

約数の個数: 64

約数和(自身を含む): 367063280640

約数和(自身を除く): 157722729195

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2351, 2465, 7053, 7395, 11755, 12041, 35265, 36123, 39967, 60205, 68179, 119901, 180615, 199835, 204537, 204697, 340895, 349189, 599505, 614091, 1022685, 1023485, 1047567, 1159043, 1745945, 3070455, 3477129, 5237835, 5795215, 5936213, 17385645, 17808639, 28308391, 29681065, 84925173, 89043195, 141541955, 424625865, 481242647, 820943339, 1443727941, 2406213235, 2462830017, 4104716695, 7218639705, 12314150085, 13956036763, 41868110289, 69780183815, 209340551445]

約数ペア:

[(1, 209340551445), (3, 69780183815), (5, 41868110289), (15, 13956036763), (17, 12314150085), (29, 7218639705), (51, 4104716695), (85, 2462830017), (87, 2406213235), (145, 1443727941), (255, 820943339), (435, 481242647), (493, 424625865), (1479, 141541955), (2351, 89043195), (2465, 84925173), (7053, 29681065), (7395, 28308391), (11755, 17808639), (12041, 17385645), (35265, 5936213), (36123, 5795215), (39967, 5237835), (60205, 3477129), (68179, 3070455), (119901, 1745945), (180615, 1159043), (199835, 1047567), (204537, 1023485), (204697, 1022685), (340895, 614091), (349189, 599505)]