90206208

素因数分解:

$2^{12}\times 3^2\times {\mathrm{2447}}^1$

素因数の和:2477

約数の個数: 78

約数和(自身を含む): 260670384

約数和(自身を除く): 170464176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 2447, 3072, 4096, 4608, 4894, 6144, 7341, 9216, 9788, 12288, 14682, 18432, 19576, 22023, 29364, 36864, 39152, 44046, 58728, 78304, 88092, 117456, 156608, 176184, 234912, 313216, 352368, 469824, 626432, 704736, 939648, 1252864, 1409472, 1879296, 2505728, 2818944, 3758592, 5011456, 5637888, 7517184, 10022912, 11275776, 15034368, 22551552, 30068736, 45103104, 90206208]

約数ペア:

[(1, 90206208), (2, 45103104), (3, 30068736), (4, 22551552), (6, 15034368), (8, 11275776), (9, 10022912), (12, 7517184), (16, 5637888), (18, 5011456), (24, 3758592), (32, 2818944), (36, 2505728), (48, 1879296), (64, 1409472), (72, 1252864), (96, 939648), (128, 704736), (144, 626432), (192, 469824), (256, 352368), (288, 313216), (384, 234912), (512, 176184), (576, 156608), (768, 117456), (1024, 88092), (1152, 78304), (1536, 58728), (2048, 44046), (2304, 39152), (2447, 36864), (3072, 29364), (4096, 22023), (4608, 19576), (4894, 18432), (6144, 14682), (7341, 12288), (9216, 9788)]