188894944

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3001}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 426668256

約数和(自身を除く): 237773312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 1124, 1967, 2248, 3001, 3934, 4496, 6002, 7868, 8992, 12004, 15736, 21007, 24008, 31472, 42014, 48016, 62944, 84028, 96032, 168056, 336112, 672224, 843281, 1686562, 3373124, 5902967, 6746248, 11805934, 13492496, 23611868, 26984992, 47223736, 94447472, 188894944]

約数ペア:

[(1, 188894944), (2, 94447472), (4, 47223736), (7, 26984992), (8, 23611868), (14, 13492496), (16, 11805934), (28, 6746248), (32, 5902967), (56, 3373124), (112, 1686562), (224, 843281), (281, 672224), (562, 336112), (1124, 168056), (1967, 96032), (2248, 84028), (3001, 62944), (3934, 48016), (4496, 42014), (6002, 31472), (7868, 24008), (8992, 21007), (12004, 15736)]