169813168

素因数分解:

$2^4\times 7^1\times {\mathrm{1516189}}^1$

素因数の和:1516204

約数の個数: 20

約数和(自身を含む): 376015120

約数和(自身を除く): 206201952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1516189, 3032378, 6064756, 10613323, 12129512, 21226646, 24259024, 42453292, 84906584, 169813168]

約数ペア:

[(1, 169813168), (2, 84906584), (4, 42453292), (7, 24259024), (8, 21226646), (14, 12129512), (16, 10613323), (28, 6064756), (56, 3032378), (112, 1516189)]