211703296

素因数分解:

$2^9\times 7^1\times {\mathrm{59069}}^1$

素因数の和:59094

約数の個数: 40

約数和(自身を含む): 483428880

約数和(自身を除く): 271725584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 59069, 118138, 236276, 413483, 472552, 826966, 945104, 1653932, 1890208, 3307864, 3780416, 6615728, 7560832, 13231456, 15121664, 26462912, 30243328, 52925824, 105851648, 211703296]

約数ペア:

[(1, 211703296), (2, 105851648), (4, 52925824), (7, 30243328), (8, 26462912), (14, 15121664), (16, 13231456), (28, 7560832), (32, 6615728), (56, 3780416), (64, 3307864), (112, 1890208), (128, 1653932), (224, 945104), (256, 826966), (448, 472552), (512, 413483), (896, 236276), (1792, 118138), (3584, 59069)]