194621392

素因数分解:

$2^4\times 7^1\times {\mathrm{1737691}}^1$

素因数の和:1737706

約数の個数: 20

約数和(自身を含む): 430947616

約数和(自身を除く): 236326224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1737691, 3475382, 6950764, 12163837, 13901528, 24327674, 27803056, 48655348, 97310696, 194621392]

約数ペア:

[(1, 194621392), (2, 97310696), (4, 48655348), (7, 27803056), (8, 24327674), (14, 13901528), (16, 12163837), (28, 6950764), (56, 3475382), (112, 1737691)]