238560049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{49463}}^1$

素因数の和:49536

約数の個数: 16

約数和(自身を含む): 299158272

約数和(自身を除く): 60598223

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 49463, 346241, 643019, 2621539, 4501133, 18350773, 34080007, 238560049]

約数ペア:

[(1, 238560049), (7, 34080007), (13, 18350773), (53, 4501133), (91, 2621539), (371, 643019), (689, 346241), (4823, 49463)]