144892256

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{63773}}^1$

素因数の和:63854

約数の個数: 24

約数和(自身を含む): 289278864

約数和(自身を除く): 144386608

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 63773, 127546, 255092, 510184, 1020368, 2040736, 4527883, 9055766, 18111532, 36223064, 72446128, 144892256]

約数ペア:

[(1, 144892256), (2, 72446128), (4, 36223064), (8, 18111532), (16, 9055766), (32, 4527883), (71, 2040736), (142, 1020368), (284, 510184), (568, 255092), (1136, 127546), (2272, 63773)]