204564116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47309}}^1$

素因数の和:47383

約数の個数: 24

約数和(自身を含む): 381507840

約数和(自身を除く): 176943724

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 47309, 94618, 189236, 1088107, 2176214, 2223523, 4352428, 4447046, 8894092, 51141029, 102282058, 204564116]

約数ペア:

[(1, 204564116), (2, 102282058), (4, 51141029), (23, 8894092), (46, 4447046), (47, 4352428), (92, 2223523), (94, 2176214), (188, 1088107), (1081, 189236), (2162, 94618), (4324, 47309)]