306060944

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{14159}}^1$

素因数の和:14367

約数の個数: 40

約数和(自身を含む): 681265920

約数和(自身を除く): 375204976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 10808, 14159, 21616, 28318, 56636, 99113, 113272, 198226, 226544, 396452, 792904, 1585808, 2732687, 5465374, 10930748, 19128809, 21861496, 38257618, 43722992, 76515236, 153030472, 306060944]

約数ペア:

[(1, 306060944), (2, 153030472), (4, 76515236), (7, 43722992), (8, 38257618), (14, 21861496), (16, 19128809), (28, 10930748), (56, 5465374), (112, 2732687), (193, 1585808), (386, 792904), (772, 396452), (1351, 226544), (1544, 198226), (2702, 113272), (3088, 99113), (5404, 56636), (10808, 28318), (14159, 21616)]