200322448

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{11351}}^1$

素因数の和:12462

約数の個数: 20

約数和(自身を含む): 388510848

約数和(自身を除く): 188188400

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 4412, 8824, 11351, 17648, 22702, 45404, 90808, 181616, 12520153, 25040306, 50080612, 100161224, 200322448]

約数ペア:

[(1, 200322448), (2, 100161224), (4, 50080612), (8, 25040306), (16, 12520153), (1103, 181616), (2206, 90808), (4412, 45404), (8824, 22702), (11351, 17648)]