201099160

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{75037}}^1$

素因数の和:75115

約数の個数: 32

約数和(自身を含む): 459232560

約数和(自身を除く): 258133400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 75037, 150074, 300148, 375185, 600296, 750370, 1500740, 3001480, 5027479, 10054958, 20109916, 25137395, 40219832, 50274790, 100549580, 201099160]

約数ペア:

[(1, 201099160), (2, 100549580), (4, 50274790), (5, 40219832), (8, 25137395), (10, 20109916), (20, 10054958), (40, 5027479), (67, 3001480), (134, 1500740), (268, 750370), (335, 600296), (536, 375185), (670, 300148), (1340, 150074), (2680, 75037)]