210947072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29429}}^1$

素因数の和:29456

約数の個数: 44

約数和(自身を含む): 481945680

約数和(自身を除く): 270998608

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, 29429, 58858, 117716, 206003, 235432, 412006, 470864, 824012, 941728, 1648024, 1883456, 3296048, 3766912, 6592096, 7533824, 13184192, 15067648, 26368384, 30135296, 52736768, 105473536, 210947072]

約数ペア:

[(1, 210947072), (2, 105473536), (4, 52736768), (7, 30135296), (8, 26368384), (14, 15067648), (16, 13184192), (28, 7533824), (32, 6592096), (56, 3766912), (64, 3296048), (112, 1883456), (128, 1648024), (224, 941728), (256, 824012), (448, 470864), (512, 412006), (896, 235432), (1024, 206003), (1792, 117716), (3584, 58858), (7168, 29429)]