251008352

素因数分解:

$2^5\times 7^1\times {\mathrm{1120573}}^1$

素因数の和:1120590

約数の個数: 24

約数和(自身を含む): 564769296

約数和(自身を除く): 313760944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1120573, 2241146, 4482292, 7844011, 8964584, 15688022, 17929168, 31376044, 35858336, 62752088, 125504176, 251008352]

約数ペア:

[(1, 251008352), (2, 125504176), (4, 62752088), (7, 35858336), (8, 31376044), (14, 17929168), (16, 15688022), (28, 8964584), (32, 7844011), (56, 4482292), (112, 2241146), (224, 1120573)]