201994057535

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1\times {\mathrm{310643}}^1$

素因数の和:313462

約数の個数: 16

約数和(自身を含む): 247640426496

約数和(自身を除く): 45646368961

約数列:

[1, 5, 47, 235, 2767, 13835, 130049, 310643, 650245, 1553215, 14600221, 73001105, 859549181, 4297745905, 40398811507, 201994057535]

約数ペア:

[(1, 201994057535), (5, 40398811507), (47, 4297745905), (235, 859549181), (2767, 73001105), (13835, 14600221), (130049, 1553215), (310643, 650245)]