200403876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{726101}}^1$

素因数の和:726131

約数の個数: 24

約数和(自身を含む): 487940544

約数和(自身を除く): 287536668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 726101, 1452202, 2178303, 2904404, 4356606, 8713212, 16700323, 33400646, 50100969, 66801292, 100201938, 200403876]

約数ペア:

[(1, 200403876), (2, 100201938), (3, 66801292), (4, 50100969), (6, 33400646), (12, 16700323), (23, 8713212), (46, 4356606), (69, 2904404), (92, 2178303), (138, 1452202), (276, 726101)]