133727888

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51913}}^1$

素因数の和:51951

約数の個数: 40

約数和(自身を含む): 308992128

約数和(自身を除く): 175264240

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 51913, 103826, 207652, 363391, 415304, 726782, 830608, 1193999, 1453564, 2387998, 2907128, 4775996, 5814256, 8357993, 9551992, 16715986, 19103984, 33431972, 66863944, 133727888]

約数ペア:

[(1, 133727888), (2, 66863944), (4, 33431972), (7, 19103984), (8, 16715986), (14, 9551992), (16, 8357993), (23, 5814256), (28, 4775996), (46, 2907128), (56, 2387998), (92, 1453564), (112, 1193999), (161, 830608), (184, 726782), (322, 415304), (368, 363391), (644, 207652), (1288, 103826), (2576, 51913)]