189811584

素因数分解:

$2^7\times 3^2\times {\mathrm{164767}}^1$

素因数の和:164787

約数の個数: 48

約数和(自身を含む): 546205920

約数和(自身を除く): 356394336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 164767, 329534, 494301, 659068, 988602, 1318136, 1482903, 1977204, 2636272, 2965806, 3954408, 5272544, 5931612, 7908816, 10545088, 11863224, 15817632, 21090176, 23726448, 31635264, 47452896, 63270528, 94905792, 189811584]

約数ペア:

[(1, 189811584), (2, 94905792), (3, 63270528), (4, 47452896), (6, 31635264), (8, 23726448), (9, 21090176), (12, 15817632), (16, 11863224), (18, 10545088), (24, 7908816), (32, 5931612), (36, 5272544), (48, 3954408), (64, 2965806), (72, 2636272), (96, 1977204), (128, 1482903), (144, 1318136), (192, 988602), (288, 659068), (384, 494301), (576, 329534), (1152, 164767)]