247022832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{735187}}^1$

素因数の和:735205

約数の個数: 40

約数和(自身を含む): 729306496

約数和(自身を除く): 482283664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 735187, 1470374, 2205561, 2940748, 4411122, 5146309, 5881496, 8822244, 10292618, 11762992, 15438927, 17644488, 20585236, 30877854, 35288976, 41170472, 61755708, 82340944, 123511416, 247022832]

約数ペア:

[(1, 247022832), (2, 123511416), (3, 82340944), (4, 61755708), (6, 41170472), (7, 35288976), (8, 30877854), (12, 20585236), (14, 17644488), (16, 15438927), (21, 11762992), (24, 10292618), (28, 8822244), (42, 5881496), (48, 5146309), (56, 4411122), (84, 2940748), (112, 2205561), (168, 1470374), (336, 735187)]