142797204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 395871840

約数和(自身を除く): 253074636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 211, 396, 422, 633, 844, 1266, 1709, 1899, 2321, 2532, 3418, 3798, 4642, 5127, 6836, 6963, 7596, 9284, 10254, 13926, 15381, 18799, 20508, 20889, 27852, 30762, 37598, 41778, 56397, 61524, 75196, 83556, 112794, 169191, 225588, 338382, 360599, 676764, 721198, 1081797, 1442396, 2163594, 3245391, 3966589, 4327188, 6490782, 7933178, 11899767, 12981564, 15866356, 23799534, 35699301, 47599068, 71398602, 142797204]

約数ペア:

[(1, 142797204), (2, 71398602), (3, 47599068), (4, 35699301), (6, 23799534), (9, 15866356), (11, 12981564), (12, 11899767), (18, 7933178), (22, 6490782), (33, 4327188), (36, 3966589), (44, 3245391), (66, 2163594), (99, 1442396), (132, 1081797), (198, 721198), (211, 676764), (396, 360599), (422, 338382), (633, 225588), (844, 169191), (1266, 112794), (1709, 83556), (1899, 75196), (2321, 61524), (2532, 56397), (3418, 41778), (3798, 37598), (4642, 30762), (5127, 27852), (6836, 20889), (6963, 20508), (7596, 18799), (9284, 15381), (10254, 13926)]