211469824

素因数分解:

$2^9\times {\mathrm{413027}}^1$

素因数の和:413045

約数の個数: 20

約数和(自身を含む): 422527644

約数和(自身を除く): 211057820

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 413027, 826054, 1652108, 3304216, 6608432, 13216864, 26433728, 52867456, 105734912, 211469824]

約数ペア:

[(1, 211469824), (2, 105734912), (4, 52867456), (8, 26433728), (16, 13216864), (32, 6608432), (64, 3304216), (128, 1652108), (256, 826054), (512, 413027)]