134534656

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{2069}}^1$

素因数の和:2214

約数の個数: 40

約数和(自身を含む): 271054080

約数和(自身を除く): 136519424

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 2069, 4064, 4138, 8128, 8276, 16256, 16552, 32512, 33104, 65024, 66208, 132416, 262763, 264832, 525526, 529664, 1051052, 1059328, 2102104, 4204208, 8408416, 16816832, 33633664, 67267328, 134534656]

約数ペア:

[(1, 134534656), (2, 67267328), (4, 33633664), (8, 16816832), (16, 8408416), (32, 4204208), (64, 2102104), (127, 1059328), (128, 1051052), (254, 529664), (256, 525526), (508, 264832), (512, 262763), (1016, 132416), (2032, 66208), (2069, 65024), (4064, 33104), (4138, 32512), (8128, 16552), (8276, 16256)]