442868404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9311}}^1$

素因数の和:9396

約数の個数: 48

約数和(自身を含む): 901103616

約数和(自身を除く): 458235212

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 2068, 2162, 4324, 9311, 11891, 18622, 23782, 37244, 47564, 102421, 204842, 214153, 409684, 428306, 437617, 856612, 875234, 1750468, 2355683, 4711366, 4813787, 9422732, 9627574, 10065191, 19255148, 20130382, 40260764, 110717101, 221434202, 442868404]

約数ペア:

[(1, 442868404), (2, 221434202), (4, 110717101), (11, 40260764), (22, 20130382), (23, 19255148), (44, 10065191), (46, 9627574), (47, 9422732), (92, 4813787), (94, 4711366), (188, 2355683), (253, 1750468), (506, 875234), (517, 856612), (1012, 437617), (1034, 428306), (1081, 409684), (2068, 214153), (2162, 204842), (4324, 102421), (9311, 47564), (11891, 37244), (18622, 23782)]