163208192

素因数分解:

$2^{10}\times 7^1\times {\mathrm{22769}}^1$

素因数の和:22796

約数の個数: 44

約数和(自身を含む): 372881520

約数和(自身を除く): 209673328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 22769, 45538, 91076, 159383, 182152, 318766, 364304, 637532, 728608, 1275064, 1457216, 2550128, 2914432, 5100256, 5828864, 10200512, 11657728, 20401024, 23315456, 40802048, 81604096, 163208192]

約数ペア:

[(1, 163208192), (2, 81604096), (4, 40802048), (7, 23315456), (8, 20401024), (14, 11657728), (16, 10200512), (28, 5828864), (32, 5100256), (56, 2914432), (64, 2550128), (112, 1457216), (128, 1275064), (224, 728608), (256, 637532), (448, 364304), (512, 318766), (896, 182152), (1024, 159383), (1792, 91076), (3584, 45538), (7168, 22769)]