201286404

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 584221120

約数和(自身を除く): 382934716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 121, 132, 146, 198, 211, 219, 242, 292, 297, 363, 396, 422, 438, 484, 594, 633, 657, 726, 803, 844, 876, 1089, 1188, 1266, 1314, 1452, 1606, 1899, 1971, 2178, 2321, 2409, 2532, 2628, 3212, 3267, 3798, 3942, 4356, 4642, 4818, 5697, 6534, 6963, 7227, 7596, 7884, 8833, 9284, 9636, 11394, 13068, 13926, 14454, 15403, 17666, 20889, 21681, 22788, 25531, 26499, 27852, 28908, 30806, 35332, 41778, 43362, 46209, 51062, 52998, 61612, 62667, 76593, 79497, 83556, 86724, 92418, 102124, 105996, 125334, 138627, 153186, 158994, 169433, 184836, 229779, 238491, 250668, 277254, 306372, 317988, 338866, 415881, 459558, 476982, 508299, 554508, 677732, 689337, 831762, 919116, 953964, 1016598, 1378674, 1524897, 1663524, 1863763, 2033196, 2757348, 3049794, 3727526, 4574691, 5591289, 6099588, 7455052, 9149382, 11182578, 16773867, 18298764, 22365156, 33547734, 50321601, 67095468, 100643202, 201286404]

約数ペア:

[(1, 201286404), (2, 100643202), (3, 67095468), (4, 50321601), (6, 33547734), (9, 22365156), (11, 18298764), (12, 16773867), (18, 11182578), (22, 9149382), (27, 7455052), (33, 6099588), (36, 5591289), (44, 4574691), (54, 3727526), (66, 3049794), (73, 2757348), (99, 2033196), (108, 1863763), (121, 1663524), (132, 1524897), (146, 1378674), (198, 1016598), (211, 953964), (219, 919116), (242, 831762), (292, 689337), (297, 677732), (363, 554508), (396, 508299), (422, 476982), (438, 459558), (484, 415881), (594, 338866), (633, 317988), (657, 306372), (726, 277254), (803, 250668), (844, 238491), (876, 229779), (1089, 184836), (1188, 169433), (1266, 158994), (1314, 153186), (1452, 138627), (1606, 125334), (1899, 105996), (1971, 102124), (2178, 92418), (2321, 86724), (2409, 83556), (2532, 79497), (2628, 76593), (3212, 62667), (3267, 61612), (3798, 52998), (3942, 51062), (4356, 46209), (4642, 43362), (4818, 41778), (5697, 35332), (6534, 30806), (6963, 28908), (7227, 27852), (7596, 26499), (7884, 25531), (8833, 22788), (9284, 21681), (9636, 20889), (11394, 17666), (13068, 15403), (13926, 14454)]