129003456

素因数分解:

$2^6\times 3^1\times {\mathrm{671893}}^1$

素因数の和:671908

約数の個数: 28

約数和(自身を含む): 341322152

約数和(自身を除く): 212318696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 671893, 1343786, 2015679, 2687572, 4031358, 5375144, 8062716, 10750288, 16125432, 21500576, 32250864, 43001152, 64501728, 129003456]

約数ペア:

[(1, 129003456), (2, 64501728), (3, 43001152), (4, 32250864), (6, 21500576), (8, 16125432), (12, 10750288), (16, 8062716), (24, 5375144), (32, 4031358), (48, 2687572), (64, 2015679), (96, 1343786), (192, 671893)]