189017568

素因数分解:

$2^5\times 3^2\times {\mathrm{656311}}^1$

素因数の和:656327

約数の個数: 36

約数和(自身を含む): 537519528

約数和(自身を除く): 348501960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 656311, 1312622, 1968933, 2625244, 3937866, 5250488, 5906799, 7875732, 10500976, 11813598, 15751464, 21001952, 23627196, 31502928, 47254392, 63005856, 94508784, 189017568]

約数ペア:

[(1, 189017568), (2, 94508784), (3, 63005856), (4, 47254392), (6, 31502928), (8, 23627196), (9, 21001952), (12, 15751464), (16, 11813598), (18, 10500976), (24, 7875732), (32, 5906799), (36, 5250488), (48, 3937866), (72, 2625244), (96, 1968933), (144, 1312622), (288, 656311)]