136224320

素因数分解:

$2^6\times 5^1\times {\mathrm{425701}}^1$

素因数の和:425718

約数の個数: 28

約数和(自身を含む): 324384924

約数和(自身を除く): 188160604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 425701, 851402, 1702804, 2128505, 3405608, 4257010, 6811216, 8514020, 13622432, 17028040, 27244864, 34056080, 68112160, 136224320]

約数ペア:

[(1, 136224320), (2, 68112160), (4, 34056080), (5, 27244864), (8, 17028040), (10, 13622432), (16, 8514020), (20, 6811216), (32, 4257010), (40, 3405608), (64, 2128505), (80, 1702804), (160, 851402), (320, 425701)]