214820916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1123}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 528729600

約数和(自身を除く): 313908684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 839, 1123, 1678, 2246, 2517, 3356, 3369, 4492, 5034, 6738, 10068, 13476, 15941, 21337, 31882, 42674, 47823, 63764, 64011, 85348, 95646, 128022, 191292, 256044, 942197, 1884394, 2826591, 3768788, 5653182, 11306364, 17901743, 35803486, 53705229, 71606972, 107410458, 214820916]

約数ペア:

[(1, 214820916), (2, 107410458), (3, 71606972), (4, 53705229), (6, 35803486), (12, 17901743), (19, 11306364), (38, 5653182), (57, 3768788), (76, 2826591), (114, 1884394), (228, 942197), (839, 256044), (1123, 191292), (1678, 128022), (2246, 95646), (2517, 85348), (3356, 64011), (3369, 63764), (4492, 47823), (5034, 42674), (6738, 31882), (10068, 21337), (13476, 15941)]