136801616

素因数分解:

$2^4\times 7^1\times {\mathrm{1221443}}^1$

素因数の和:1221458

約数の個数: 20

約数和(自身を含む): 302918112

約数和(自身を除く): 166116496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1221443, 2442886, 4885772, 8550101, 9771544, 17100202, 19543088, 34200404, 68400808, 136801616]

約数ペア:

[(1, 136801616), (2, 68400808), (4, 34200404), (7, 19543088), (8, 17100202), (14, 9771544), (16, 8550101), (28, 4885772), (56, 2442886), (112, 1221443)]