201783460045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{51421}}^1\times {\mathrm{34123}}^1$

素因数の和:85572

約数の個数: 16

約数和(自身を含む): 252680303232

約数和(自身を除く): 50896843187

約数列:

[1, 5, 23, 115, 34123, 51421, 170615, 257105, 784829, 1182683, 3924145, 5913415, 1754638783, 8773193915, 40356692009, 201783460045]

約数ペア:

[(1, 201783460045), (5, 40356692009), (23, 8773193915), (115, 1754638783), (34123, 5913415), (51421, 3924145), (170615, 1182683), (257105, 784829)]