208038908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{96493}}^1$

素因数の和:96522

約数の個数: 36

約数和(自身を含む): 462013272

約数和(自身を除く): 253974364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 96493, 192986, 385972, 675451, 1061423, 1350902, 2122846, 2701804, 4245692, 4728157, 7429961, 9456314, 14859922, 18912628, 29719844, 52009727, 104019454, 208038908]

約数ペア:

[(1, 208038908), (2, 104019454), (4, 52009727), (7, 29719844), (11, 18912628), (14, 14859922), (22, 9456314), (28, 7429961), (44, 4728157), (49, 4245692), (77, 2701804), (98, 2122846), (154, 1350902), (196, 1061423), (308, 675451), (539, 385972), (1078, 192986), (2156, 96493)]