264150932074

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1\times {\mathrm{191297}}^1$

素因数の和:193722

約数の個数: 24

約数和(自身を含む): 421083244620

約数和(自身を除く): 156932312546

約数列:

[1, 2, 17, 34, 289, 578, 2389, 4778, 40613, 81226, 191297, 382594, 690421, 1380842, 3252049, 6504098, 55284833, 110569666, 457008533, 914017066, 7769145061, 15538290122, 132075466037, 264150932074]

約数ペア:

[(1, 264150932074), (2, 132075466037), (17, 15538290122), (34, 7769145061), (289, 914017066), (578, 457008533), (2389, 110569666), (4778, 55284833), (40613, 6504098), (81226, 3252049), (191297, 1380842), (382594, 690421)]