83146160

素因数分解:

$2^4\times 5^1\times {\mathrm{1039327}}^1$

素因数の和:1039340

約数の個数: 20

約数和(自身を含む): 193315008

約数和(自身を除く): 110168848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1039327, 2078654, 4157308, 5196635, 8314616, 10393270, 16629232, 20786540, 41573080, 83146160]

約数ペア:

[(1, 83146160), (2, 41573080), (4, 20786540), (5, 16629232), (8, 10393270), (10, 8314616), (16, 5196635), (20, 4157308), (40, 2078654), (80, 1039327)]