134163904

素因数分解:

$2^6\times 7^1\times {\mathrm{299473}}^1$

素因数の和:299492

約数の個数: 28

約数和(自身を含む): 304265584

約数和(自身を除く): 170101680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 299473, 598946, 1197892, 2096311, 2395784, 4192622, 4791568, 8385244, 9583136, 16770488, 19166272, 33540976, 67081952, 134163904]

約数ペア:

[(1, 134163904), (2, 67081952), (4, 33540976), (7, 19166272), (8, 16770488), (14, 9583136), (16, 8385244), (28, 4791568), (32, 4192622), (56, 2395784), (64, 2096311), (112, 1197892), (224, 598946), (448, 299473)]