299475666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 759507840

約数和(自身を除く): 460032174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 107, 126, 194, 214, 229, 291, 321, 458, 582, 642, 679, 687, 749, 873, 963, 1358, 1374, 1498, 1603, 1746, 1926, 2037, 2061, 2247, 3206, 4074, 4122, 4494, 4809, 6111, 6741, 9618, 10379, 12222, 13482, 14427, 20758, 22213, 24503, 28854, 31137, 44426, 49006, 62274, 66639, 72653, 73509, 93411, 133278, 145306, 147018, 155491, 171521, 186822, 199917, 217959, 220527, 310982, 343042, 399834, 435918, 441054, 466473, 514563, 653877, 932946, 1029126, 1307754, 1399419, 1543689, 2376791, 2798838, 3087378, 4753582, 7130373, 14260746, 16637537, 21391119, 33275074, 42782238, 49912611, 99825222, 149737833, 299475666]

約数ペア:

[(1, 299475666), (2, 149737833), (3, 99825222), (6, 49912611), (7, 42782238), (9, 33275074), (14, 21391119), (18, 16637537), (21, 14260746), (42, 7130373), (63, 4753582), (97, 3087378), (107, 2798838), (126, 2376791), (194, 1543689), (214, 1399419), (229, 1307754), (291, 1029126), (321, 932946), (458, 653877), (582, 514563), (642, 466473), (679, 441054), (687, 435918), (749, 399834), (873, 343042), (963, 310982), (1358, 220527), (1374, 217959), (1498, 199917), (1603, 186822), (1746, 171521), (1926, 155491), (2037, 147018), (2061, 145306), (2247, 133278), (3206, 93411), (4074, 73509), (4122, 72653), (4494, 66639), (4809, 62274), (6111, 49006), (6741, 44426), (9618, 31137), (10379, 28854), (12222, 24503), (13482, 22213), (14427, 20758)]