188679904

素因数分解:

$2^5\times 7^1\times {\mathrm{842321}}^1$

素因数の和:842338

約数の個数: 24

約数和(自身を含む): 424530288

約数和(自身を除く): 235850384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 842321, 1684642, 3369284, 5896247, 6738568, 11792494, 13477136, 23584988, 26954272, 47169976, 94339952, 188679904]

約数ペア:

[(1, 188679904), (2, 94339952), (4, 47169976), (7, 26954272), (8, 23584988), (14, 13477136), (16, 11792494), (28, 6738568), (32, 5896247), (56, 3369284), (112, 1684642), (224, 842321)]