215167456

素因数分解:

$2^5\times 7^1\times {\mathrm{960569}}^1$

素因数の和:960586

約数の個数: 24

約数和(自身を含む): 484127280

約数和(自身を除く): 268959824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 960569, 1921138, 3842276, 6723983, 7684552, 13447966, 15369104, 26895932, 30738208, 53791864, 107583728, 215167456]

約数ペア:

[(1, 215167456), (2, 107583728), (4, 53791864), (7, 30738208), (8, 26895932), (14, 15369104), (16, 13447966), (28, 7684552), (32, 6723983), (56, 3842276), (112, 1921138), (224, 960569)]