194858468

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{6197}}^1$

素因数の和:7331

約数の個数: 24

約数和(自身を含む): 390126912

約数和(自身を除く): 195268444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 2246, 4492, 6197, 7861, 12394, 15722, 24788, 31444, 43379, 86758, 173516, 6959231, 13918462, 27836924, 48714617, 97429234, 194858468]

約数ペア:

[(1, 194858468), (2, 97429234), (4, 48714617), (7, 27836924), (14, 13918462), (28, 6959231), (1123, 173516), (2246, 86758), (4492, 43379), (6197, 31444), (7861, 24788), (12394, 15722)]