194613776

素因数分解:

$2^4\times 7^1\times {\mathrm{1737623}}^1$

素因数の和:1737638

約数の個数: 20

約数和(自身を含む): 430930752

約数和(自身を除く): 236316976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1737623, 3475246, 6950492, 12163361, 13900984, 24326722, 27801968, 48653444, 97306888, 194613776]

約数ペア:

[(1, 194613776), (2, 97306888), (4, 48653444), (7, 27801968), (8, 24326722), (14, 13900984), (16, 12163361), (28, 6950492), (56, 3475246), (112, 1737623)]