206822672

素因数分解:

$2^4\times 7^1\times {\mathrm{1846631}}^1$

素因数の和:1846646

約数の個数: 20

約数和(自身を含む): 457964736

約数和(自身を除く): 251142064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1846631, 3693262, 7386524, 12926417, 14773048, 25852834, 29546096, 51705668, 103411336, 206822672]

約数ペア:

[(1, 206822672), (2, 103411336), (4, 51705668), (7, 29546096), (8, 25852834), (14, 14773048), (16, 12926417), (28, 7386524), (56, 3693262), (112, 1846631)]