200480643

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 349401600

約数和(自身を除く): 148920957

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 59, 99, 153, 177, 187, 297, 459, 531, 561, 649, 673, 1003, 1593, 1683, 1947, 2019, 3009, 5049, 5841, 6057, 7403, 9027, 11033, 11441, 17523, 18171, 22209, 27081, 33099, 34323, 39707, 66627, 99297, 102969, 119121, 125851, 199881, 297891, 308907, 357363, 377553, 436777, 675019, 1072089, 1132659, 1310331, 2025057, 3397977, 3930993, 6075171, 7425209, 11792979, 18225513, 22275627, 66826881, 200480643]

約数ペア:

[(1, 200480643), (3, 66826881), (9, 22275627), (11, 18225513), (17, 11792979), (27, 7425209), (33, 6075171), (51, 3930993), (59, 3397977), (99, 2025057), (153, 1310331), (177, 1132659), (187, 1072089), (297, 675019), (459, 436777), (531, 377553), (561, 357363), (649, 308907), (673, 297891), (1003, 199881), (1593, 125851), (1683, 119121), (1947, 102969), (2019, 99297), (3009, 66627), (5049, 39707), (5841, 34323), (6057, 33099), (7403, 27081), (9027, 22209), (11033, 18171), (11441, 17523)]