119719292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{388699}}^1$

素因数の和:388721

約数の個数: 24

約数和(自身を含む): 261206400

約数和(自身を除く): 141487108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 388699, 777398, 1554796, 2720893, 4275689, 5441786, 8551378, 10883572, 17102756, 29929823, 59859646, 119719292]

約数ペア:

[(1, 119719292), (2, 59859646), (4, 29929823), (7, 17102756), (11, 10883572), (14, 8551378), (22, 5441786), (28, 4275689), (44, 2720893), (77, 1554796), (154, 777398), (308, 388699)]