249600982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{29921}}^1$

素因数の和:30063

約数の個数: 16

約数和(自身を含む): 387070992

約数和(自身を除く): 137470010

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 29921, 59842, 1286603, 2573206, 2902337, 5804674, 124800491, 249600982]

約数ペア:

[(1, 249600982), (2, 124800491), (43, 5804674), (86, 2902337), (97, 2573206), (194, 1286603), (4171, 59842), (8342, 29921)]