223880382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 356727618

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 83, 99, 114, 166, 171, 198, 209, 239, 249, 297, 342, 418, 478, 498, 513, 594, 627, 717, 747, 913, 1026, 1254, 1434, 1494, 1577, 1826, 1881, 2151, 2241, 2629, 2739, 3154, 3762, 4302, 4482, 4541, 4731, 5258, 5478, 5643, 6453, 7887, 8217, 9082, 9462, 11286, 12906, 13623, 14193, 15774, 16434, 17347, 19837, 23661, 24651, 27246, 28386, 34694, 39674, 40869, 42579, 47322, 49302, 49951, 52041, 59511, 70983, 81738, 85158, 99902, 104082, 119022, 122607, 141966, 149853, 156123, 178533, 218207, 245214, 299706, 312246, 357066, 376903, 436414, 449559, 468369, 535599, 654621, 753806, 899118, 936738, 1071198, 1130709, 1309242, 1348677, 1963863, 2261418, 2697354, 3392127, 3927726, 4145933, 5891589, 6784254, 8291866, 10176381, 11783178, 12437799, 20352762, 24875598, 37313397, 74626794, 111940191, 223880382]

約数ペア:

[(1, 223880382), (2, 111940191), (3, 74626794), (6, 37313397), (9, 24875598), (11, 20352762), (18, 12437799), (19, 11783178), (22, 10176381), (27, 8291866), (33, 6784254), (38, 5891589), (54, 4145933), (57, 3927726), (66, 3392127), (83, 2697354), (99, 2261418), (114, 1963863), (166, 1348677), (171, 1309242), (198, 1130709), (209, 1071198), (239, 936738), (249, 899118), (297, 753806), (342, 654621), (418, 535599), (478, 468369), (498, 449559), (513, 436414), (594, 376903), (627, 357066), (717, 312246), (747, 299706), (913, 245214), (1026, 218207), (1254, 178533), (1434, 156123), (1494, 149853), (1577, 141966), (1826, 122607), (1881, 119022), (2151, 104082), (2241, 99902), (2629, 85158), (2739, 81738), (3154, 70983), (3762, 59511), (4302, 52041), (4482, 49951), (4541, 49302), (4731, 47322), (5258, 42579), (5478, 40869), (5643, 39674), (6453, 34694), (7887, 28386), (8217, 27246), (9082, 24651), (9462, 23661), (11286, 19837), (12906, 17347), (13623, 16434), (14193, 15774)]