171921572

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{94049}}^1$

素因数の和:94510

約数の個数: 12

約数和(自身を含む): 301524300

約数和(自身を除く): 129602728

約数列:

[1, 2, 4, 457, 914, 1828, 94049, 188098, 376196, 42980393, 85960786, 171921572]

約数ペア:

[(1, 171921572), (2, 85960786), (4, 42980393), (457, 376196), (914, 188098), (1828, 94049)]