109525452

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{128551}}^1$

素因数の和:128629

約数の個数: 24

約数和(自身を含む): 259160832

約数和(自身を除く): 149635380

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 128551, 257102, 385653, 514204, 771306, 1542612, 9127121, 18254242, 27381363, 36508484, 54762726, 109525452]

約数ペア:

[(1, 109525452), (2, 54762726), (3, 36508484), (4, 27381363), (6, 18254242), (12, 9127121), (71, 1542612), (142, 771306), (213, 514204), (284, 385653), (426, 257102), (852, 128551)]