136286528

素因数分解:

$2^6\times 7^1\times {\mathrm{304211}}^1$

素因数の和:304230

約数の個数: 28

約数和(自身を含む): 309079392

約数和(自身を除く): 172792864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 304211, 608422, 1216844, 2129477, 2433688, 4258954, 4867376, 8517908, 9734752, 17035816, 19469504, 34071632, 68143264, 136286528]

約数ペア:

[(1, 136286528), (2, 68143264), (4, 34071632), (7, 19469504), (8, 17035816), (14, 9734752), (16, 8517908), (28, 4867376), (32, 4258954), (56, 2433688), (64, 2129477), (112, 1216844), (224, 608422), (448, 304211)]