198292192

素因数分解:

$2^5\times 7^1\times {\mathrm{885233}}^1$

素因数の和:885250

約数の個数: 24

約数和(自身を含む): 446157936

約数和(自身を除く): 247865744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 885233, 1770466, 3540932, 6196631, 7081864, 12393262, 14163728, 24786524, 28327456, 49573048, 99146096, 198292192]

約数ペア:

[(1, 198292192), (2, 99146096), (4, 49573048), (7, 28327456), (8, 24786524), (14, 14163728), (16, 12393262), (28, 7081864), (32, 6196631), (56, 3540932), (112, 1770466), (224, 885233)]