109956784

素因数分解:

$2^4\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 60

約数和(自身を含む): 249853800

約数和(自身を除く): 139897016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 139, 196, 278, 392, 556, 784, 973, 1009, 1112, 1946, 2018, 2224, 3892, 4036, 6811, 7063, 7784, 8072, 13622, 14126, 15568, 16144, 27244, 28252, 49441, 54488, 56504, 98882, 108976, 113008, 140251, 197764, 280502, 395528, 561004, 791056, 981757, 1122008, 1963514, 2244016, 3927028, 6872299, 7854056, 13744598, 15708112, 27489196, 54978392, 109956784]

約数ペア:

[(1, 109956784), (2, 54978392), (4, 27489196), (7, 15708112), (8, 13744598), (14, 7854056), (16, 6872299), (28, 3927028), (49, 2244016), (56, 1963514), (98, 1122008), (112, 981757), (139, 791056), (196, 561004), (278, 395528), (392, 280502), (556, 197764), (784, 140251), (973, 113008), (1009, 108976), (1112, 98882), (1946, 56504), (2018, 54488), (2224, 49441), (3892, 28252), (4036, 27244), (6811, 16144), (7063, 15568), (7784, 14126), (8072, 13622)]