203328384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 627014400

約数和(自身を除く): 423686016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1129, 1344, 1407, 1608, 1876, 2144, 2258, 2688, 2814, 3216, 3387, 3752, 4288, 4516, 5628, 6432, 6774, 7504, 7903, 8576, 9032, 11256, 12864, 13548, 15008, 15806, 18064, 22512, 23709, 25728, 27096, 30016, 31612, 36128, 45024, 47418, 54192, 60032, 63224, 72256, 75643, 90048, 94836, 108384, 126448, 144512, 151286, 180096, 189672, 216768, 226929, 252896, 302572, 379344, 433536, 453858, 505792, 529501, 605144, 758688, 907716, 1011584, 1059002, 1210288, 1517376, 1588503, 1815432, 2118004, 2420576, 3034752, 3177006, 3630864, 4236008, 4841152, 6354012, 7261728, 8472016, 9682304, 12708024, 14523456, 16944032, 25416048, 29046912, 33888064, 50832096, 67776128, 101664192, 203328384]

約数ペア:

[(1, 203328384), (2, 101664192), (3, 67776128), (4, 50832096), (6, 33888064), (7, 29046912), (8, 25416048), (12, 16944032), (14, 14523456), (16, 12708024), (21, 9682304), (24, 8472016), (28, 7261728), (32, 6354012), (42, 4841152), (48, 4236008), (56, 3630864), (64, 3177006), (67, 3034752), (84, 2420576), (96, 2118004), (112, 1815432), (128, 1588503), (134, 1517376), (168, 1210288), (192, 1059002), (201, 1011584), (224, 907716), (268, 758688), (336, 605144), (384, 529501), (402, 505792), (448, 453858), (469, 433536), (536, 379344), (672, 302572), (804, 252896), (896, 226929), (938, 216768), (1072, 189672), (1129, 180096), (1344, 151286), (1407, 144512), (1608, 126448), (1876, 108384), (2144, 94836), (2258, 90048), (2688, 75643), (2814, 72256), (3216, 63224), (3387, 60032), (3752, 54192), (4288, 47418), (4516, 45024), (5628, 36128), (6432, 31612), (6774, 30016), (7504, 27096), (7903, 25728), (8576, 23709), (9032, 22512), (11256, 18064), (12864, 15806), (13548, 15008)]