196826128

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{8999}}^1$

素因数の和:10374

約数の個数: 20

約数和(自身を含む): 381672000

約数和(自身を除く): 184845872

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 8999, 10936, 17998, 21872, 35996, 71992, 143984, 12301633, 24603266, 49206532, 98413064, 196826128]

約数ペア:

[(1, 196826128), (2, 98413064), (4, 49206532), (8, 24603266), (16, 12301633), (1367, 143984), (2734, 71992), (5468, 35996), (8999, 21872), (10936, 17998)]