164043262

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{1181}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 248220000

約数和(自身を除く): 84176738

約数列:

[1, 2, 199, 349, 398, 698, 1181, 2362, 69451, 138902, 235019, 412169, 470038, 824338, 82021631, 164043262]

約数ペア:

[(1, 164043262), (2, 82021631), (199, 824338), (349, 470038), (398, 412169), (698, 235019), (1181, 138902), (2362, 69451)]