193748912

素因数分解:

$2^4\times 7^1\times {\mathrm{1729901}}^1$

素因数の和:1729916

約数の個数: 20

約数和(自身を含む): 429015696

約数和(自身を除く): 235266784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1729901, 3459802, 6919604, 12109307, 13839208, 24218614, 27678416, 48437228, 96874456, 193748912]

約数ペア:

[(1, 193748912), (2, 96874456), (4, 48437228), (7, 27678416), (8, 24218614), (14, 13839208), (16, 12109307), (28, 6919604), (56, 3459802), (112, 1729901)]