200139648

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4871}}^1$

素因数の和:4995

約数の個数: 64

約数和(自身を含む): 536699520

約数和(自身を除く): 336559872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 4871, 5136, 6848, 9742, 10272, 13696, 14613, 19484, 20544, 29226, 38968, 41088, 58452, 77936, 116904, 155872, 233808, 311744, 467616, 521197, 623488, 935232, 1042394, 1563591, 1870464, 2084788, 3127182, 4169576, 6254364, 8339152, 12508728, 16678304, 25017456, 33356608, 50034912, 66713216, 100069824, 200139648]

約数ペア:

[(1, 200139648), (2, 100069824), (3, 66713216), (4, 50034912), (6, 33356608), (8, 25017456), (12, 16678304), (16, 12508728), (24, 8339152), (32, 6254364), (48, 4169576), (64, 3127182), (96, 2084788), (107, 1870464), (128, 1563591), (192, 1042394), (214, 935232), (321, 623488), (384, 521197), (428, 467616), (642, 311744), (856, 233808), (1284, 155872), (1712, 116904), (2568, 77936), (3424, 58452), (4871, 41088), (5136, 38968), (6848, 29226), (9742, 20544), (10272, 19484), (13696, 14613)]