957164292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199909}}^1$

素因数の和:199945

約数の個数: 72

約数和(自身を含む): 2910689600

約数和(自身を除く): 1953525308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 199909, 399818, 599727, 799636, 1199454, 1399363, 1799181, 2398908, 2798726, 3598362, 3798271, 4198089, 5597452, 7196724, 7596542, 8396178, 11394813, 12594267, 15193084, 16792356, 22789626, 25188534, 26587897, 34184439, 45579252, 50377068, 53175794, 68368878, 79763691, 106351588, 136737756, 159527382, 239291073, 319054764, 478582146, 957164292]

約数ペア:

[(1, 957164292), (2, 478582146), (3, 319054764), (4, 239291073), (6, 159527382), (7, 136737756), (9, 106351588), (12, 79763691), (14, 68368878), (18, 53175794), (19, 50377068), (21, 45579252), (28, 34184439), (36, 26587897), (38, 25188534), (42, 22789626), (57, 16792356), (63, 15193084), (76, 12594267), (84, 11394813), (114, 8396178), (126, 7596542), (133, 7196724), (171, 5597452), (228, 4198089), (252, 3798271), (266, 3598362), (342, 2798726), (399, 2398908), (532, 1799181), (684, 1399363), (798, 1199454), (1197, 799636), (1596, 599727), (2394, 399818), (4788, 199909)]