200705038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{4919}}^1$

素因数の和:5831

約数の個数: 16

約数和(自身を含む): 314565120

約数和(自身を除く): 113860082

約数列:

[1, 2, 23, 46, 887, 1774, 4919, 9838, 20401, 40802, 113137, 226274, 4363153, 8726306, 100352519, 200705038]

約数ペア:

[(1, 200705038), (2, 100352519), (23, 8726306), (46, 4363153), (887, 226274), (1774, 113137), (4919, 40802), (9838, 20401)]