208576009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 224315136

約数和(自身を除く): 15739127

約数列:

[1, 17, 101, 331, 367, 1717, 5627, 6239, 33431, 37067, 121477, 568327, 630139, 2065109, 12269177, 208576009]

約数ペア:

[(1, 208576009), (17, 12269177), (101, 2065109), (331, 630139), (367, 568327), (1717, 121477), (5627, 37067), (6239, 33431)]