201173166

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{8849}}^1$

素因数の和:9281

約数の個数: 32

約数和(自身を含む): 448164000

約数和(自身を除く): 246990834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3789, 7578, 8849, 11367, 17698, 22734, 26547, 53094, 79641, 159282, 238923, 477846, 3725429, 7450858, 11176287, 22352574, 33528861, 67057722, 100586583, 201173166]

約数ペア:

[(1, 201173166), (2, 100586583), (3, 67057722), (6, 33528861), (9, 22352574), (18, 11176287), (27, 7450858), (54, 3725429), (421, 477846), (842, 238923), (1263, 159282), (2526, 79641), (3789, 53094), (7578, 26547), (8849, 22734), (11367, 17698)]