202300318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2311}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 347576832

約数和(自身を除く): 145276514

約数列:

[1, 2, 11, 22, 23, 46, 173, 253, 346, 506, 1903, 2311, 3806, 3979, 4622, 7958, 25421, 43769, 50842, 53153, 87538, 106306, 399803, 584683, 799606, 1169366, 4397833, 8795666, 9195469, 18390938, 101150159, 202300318]

約数ペア:

[(1, 202300318), (2, 101150159), (11, 18390938), (22, 9195469), (23, 8795666), (46, 4397833), (173, 1169366), (253, 799606), (346, 584683), (506, 399803), (1903, 106306), (2311, 87538), (3806, 53153), (3979, 50842), (4622, 43769), (7958, 25421)]