136438024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4723}}^1$

素因数の和:4909

約数の個数: 32

約数和(自身を含む): 268701120

約数和(自身を除く): 132263096

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 3611, 4723, 7222, 9446, 14444, 18892, 28888, 37784, 108629, 217258, 434516, 741511, 869032, 1483022, 2966044, 5932088, 17054753, 34109506, 68219012, 136438024]

約数ペア:

[(1, 136438024), (2, 68219012), (4, 34109506), (8, 17054753), (23, 5932088), (46, 2966044), (92, 1483022), (157, 869032), (184, 741511), (314, 434516), (628, 217258), (1256, 108629), (3611, 37784), (4723, 28888), (7222, 18892), (9446, 14444)]