207674208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3377

約数の個数: 144

約数和(自身を含む): 696923136

約数和(自身を除く): 489248928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3323, 3472, 3906, 4464, 5208, 6646, 6944, 7812, 8928, 9969, 10416, 13292, 15624, 19938, 20832, 23261, 26584, 29907, 31248, 39876, 46522, 53168, 59814, 62496, 69783, 79752, 93044, 103013, 106336, 119628, 139566, 159504, 186088, 206026, 209349, 239256, 279132, 309039, 319008, 372176, 412052, 418698, 478512, 558264, 618078, 721091, 744352, 824104, 837396, 927117, 957024, 1116528, 1236156, 1442182, 1648208, 1674792, 1854234, 2163273, 2233056, 2472312, 2884364, 3296416, 3349584, 3708468, 4326546, 4944624, 5768728, 6489819, 6699168, 7416936, 8653092, 9889248, 11537456, 12979638, 14833872, 17306184, 23074912, 25959276, 29667744, 34612368, 51918552, 69224736, 103837104, 207674208]

約数ペア:

[(1, 207674208), (2, 103837104), (3, 69224736), (4, 51918552), (6, 34612368), (7, 29667744), (8, 25959276), (9, 23074912), (12, 17306184), (14, 14833872), (16, 12979638), (18, 11537456), (21, 9889248), (24, 8653092), (28, 7416936), (31, 6699168), (32, 6489819), (36, 5768728), (42, 4944624), (48, 4326546), (56, 3708468), (62, 3349584), (63, 3296416), (72, 2884364), (84, 2472312), (93, 2233056), (96, 2163273), (112, 1854234), (124, 1674792), (126, 1648208), (144, 1442182), (168, 1236156), (186, 1116528), (217, 957024), (224, 927117), (248, 837396), (252, 824104), (279, 744352), (288, 721091), (336, 618078), (372, 558264), (434, 478512), (496, 418698), (504, 412052), (558, 372176), (651, 319008), (672, 309039), (744, 279132), (868, 239256), (992, 209349), (1008, 206026), (1116, 186088), (1302, 159504), (1488, 139566), (1736, 119628), (1953, 106336), (2016, 103013), (2232, 93044), (2604, 79752), (2976, 69783), (3323, 62496), (3472, 59814), (3906, 53168), (4464, 46522), (5208, 39876), (6646, 31248), (6944, 29907), (7812, 26584), (8928, 23261), (9969, 20832), (10416, 19938), (13292, 15624)]