207902016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{51563}}^1$

素因数の和:51588

約数の個数: 84

約数和(自身を含む): 681057312

約数和(自身を除く): 473155296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 51563, 103126, 154689, 206252, 309378, 360941, 412504, 464067, 618756, 721882, 825008, 928134, 1082823, 1237512, 1443764, 1650016, 1856268, 2165646, 2475024, 2887528, 3248469, 3300032, 3712536, 4331292, 4950048, 5775056, 6496938, 7425072, 8662584, 9900096, 11550112, 12993876, 14850144, 17325168, 23100224, 25987752, 29700288, 34650336, 51975504, 69300672, 103951008, 207902016]

約数ペア:

[(1, 207902016), (2, 103951008), (3, 69300672), (4, 51975504), (6, 34650336), (7, 29700288), (8, 25987752), (9, 23100224), (12, 17325168), (14, 14850144), (16, 12993876), (18, 11550112), (21, 9900096), (24, 8662584), (28, 7425072), (32, 6496938), (36, 5775056), (42, 4950048), (48, 4331292), (56, 3712536), (63, 3300032), (64, 3248469), (72, 2887528), (84, 2475024), (96, 2165646), (112, 1856268), (126, 1650016), (144, 1443764), (168, 1237512), (192, 1082823), (224, 928134), (252, 825008), (288, 721882), (336, 618756), (448, 464067), (504, 412504), (576, 360941), (672, 309378), (1008, 206252), (1344, 154689), (2016, 103126), (4032, 51563)]