338206572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1783}}^1$

素因数の和:2283

約数の個数: 72

約数和(自身を含む): 935101440

約数和(自身を除く): 596894868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 479, 958, 1437, 1783, 1916, 2874, 3566, 4311, 5269, 5349, 5748, 7132, 8622, 10538, 10698, 15807, 16047, 17244, 19613, 21076, 21396, 31614, 32094, 39226, 47421, 58839, 63228, 64188, 78452, 94842, 117678, 176517, 189684, 235356, 353034, 706068, 854057, 1708114, 2562171, 3416228, 5124342, 7686513, 9394627, 10248684, 15373026, 18789254, 28183881, 30746052, 37578508, 56367762, 84551643, 112735524, 169103286, 338206572]

約数ペア:

[(1, 338206572), (2, 169103286), (3, 112735524), (4, 84551643), (6, 56367762), (9, 37578508), (11, 30746052), (12, 28183881), (18, 18789254), (22, 15373026), (33, 10248684), (36, 9394627), (44, 7686513), (66, 5124342), (99, 3416228), (132, 2562171), (198, 1708114), (396, 854057), (479, 706068), (958, 353034), (1437, 235356), (1783, 189684), (1916, 176517), (2874, 117678), (3566, 94842), (4311, 78452), (5269, 64188), (5349, 63228), (5748, 58839), (7132, 47421), (8622, 39226), (10538, 32094), (10698, 31614), (15807, 21396), (16047, 21076), (17244, 19613)]