201554941

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{36037}}^1$

素因数の和:36108

約数の個数: 16

約数和(自身を含む): 249094656

約数和(自身を除く): 47539715

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 36037, 252259, 612629, 1693739, 4288403, 11856173, 28793563, 201554941]

約数ペア:

[(1, 201554941), (7, 28793563), (17, 11856173), (47, 4288403), (119, 1693739), (329, 612629), (799, 252259), (5593, 36037)]