215434304

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{13411}}^1$

素因数の和:13674

約数の個数: 28

約数和(自身を含む): 429237648

約数和(自身を除く): 213803344

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 13411, 16064, 26822, 53644, 107288, 214576, 429152, 858304, 3366161, 6732322, 13464644, 26929288, 53858576, 107717152, 215434304]

約数ペア:

[(1, 215434304), (2, 107717152), (4, 53858576), (8, 26929288), (16, 13464644), (32, 6732322), (64, 3366161), (251, 858304), (502, 429152), (1004, 214576), (2008, 107288), (4016, 53644), (8032, 26822), (13411, 16064)]