206570096

素因数分解:

$2^4\times {\mathrm{2531}}^1\times {\mathrm{5101}}^1$

素因数の和:7640

約数の個数: 20

約数和(自身を含む): 400466184

約数和(自身を除く): 193896088

約数列:

[1, 2, 4, 8, 16, 2531, 5062, 5101, 10124, 10202, 20248, 20404, 40496, 40808, 81616, 12910631, 25821262, 51642524, 103285048, 206570096]

約数ペア:

[(1, 206570096), (2, 103285048), (4, 51642524), (8, 25821262), (16, 12910631), (2531, 81616), (5062, 40808), (5101, 40496), (10124, 20404), (10202, 20248)]