226218496

素因数分解:

$2^9\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 537394176

約数和(自身を除く): 311175680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 127, 128, 142, 196, 224, 254, 256, 284, 392, 448, 497, 508, 512, 568, 784, 889, 896, 994, 1016, 1136, 1568, 1778, 1792, 1988, 2032, 2272, 3136, 3479, 3556, 3584, 3976, 4064, 4544, 6223, 6272, 6958, 7112, 7952, 8128, 9017, 9088, 12446, 12544, 13916, 14224, 15904, 16256, 18034, 18176, 24892, 25088, 27832, 28448, 31808, 32512, 36068, 36352, 49784, 55664, 56896, 63119, 63616, 65024, 72136, 99568, 111328, 113792, 126238, 127232, 144272, 199136, 222656, 227584, 252476, 254464, 288544, 398272, 441833, 445312, 455168, 504952, 577088, 796544, 883666, 890624, 1009904, 1154176, 1593088, 1767332, 1781248, 2019808, 2308352, 3186176, 3534664, 4039616, 4616704, 7069328, 8079232, 14138656, 16158464, 28277312, 32316928, 56554624, 113109248, 226218496]

約数ペア:

[(1, 226218496), (2, 113109248), (4, 56554624), (7, 32316928), (8, 28277312), (14, 16158464), (16, 14138656), (28, 8079232), (32, 7069328), (49, 4616704), (56, 4039616), (64, 3534664), (71, 3186176), (98, 2308352), (112, 2019808), (127, 1781248), (128, 1767332), (142, 1593088), (196, 1154176), (224, 1009904), (254, 890624), (256, 883666), (284, 796544), (392, 577088), (448, 504952), (497, 455168), (508, 445312), (512, 441833), (568, 398272), (784, 288544), (889, 254464), (896, 252476), (994, 227584), (1016, 222656), (1136, 199136), (1568, 144272), (1778, 127232), (1792, 126238), (1988, 113792), (2032, 111328), (2272, 99568), (3136, 72136), (3479, 65024), (3556, 63616), (3584, 63119), (3976, 56896), (4064, 55664), (4544, 49784), (6223, 36352), (6272, 36068), (6958, 32512), (7112, 31808), (7952, 28448), (8128, 27832), (9017, 25088), (9088, 24892), (12446, 18176), (12544, 18034), (13916, 16256), (14224, 15904)]