207381567456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{809983}}^1$

素因数の和:810133

約数の個数: 144

約数和(自身を含む): 679297941504

約数和(自身を除く): 471916374048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4064, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 12192, 14224, 16002, 18288, 21336, 28448, 32004, 36576, 42672, 64008, 85344, 128016, 256032, 809983, 1619966, 2429949, 3239932, 4859898, 5669881, 6479864, 7289847, 9719796, 11339762, 12959728, 14579694, 17009643, 19439592, 22679524, 25919456, 29159388, 34019286, 38879184, 45359048, 51028929, 58318776, 68038572, 77758368, 90718096, 102057858, 102867841, 116637552, 136077144, 181436192, 204115716, 205735682, 233275104, 272154288, 308603523, 408231432, 411471364, 544308576, 617207046, 720074887, 816462864, 822942728, 925810569, 1234414092, 1440149774, 1632925728, 1645885456, 1851621138, 2160224661, 2468828184, 2880299548, 3291770912, 3703242276, 4320449322, 4937656368, 5760599096, 6480673983, 7406484552, 8640898644, 9875312736, 11521198192, 12961347966, 14812969104, 17281797288, 23042396384, 25922695932, 29625938208, 34563594576, 51845391864, 69127189152, 103690783728, 207381567456]

約数ペア:

[(1, 207381567456), (2, 103690783728), (3, 69127189152), (4, 51845391864), (6, 34563594576), (7, 29625938208), (8, 25922695932), (9, 23042396384), (12, 17281797288), (14, 14812969104), (16, 12961347966), (18, 11521198192), (21, 9875312736), (24, 8640898644), (28, 7406484552), (32, 6480673983), (36, 5760599096), (42, 4937656368), (48, 4320449322), (56, 3703242276), (63, 3291770912), (72, 2880299548), (84, 2468828184), (96, 2160224661), (112, 1851621138), (126, 1645885456), (127, 1632925728), (144, 1440149774), (168, 1234414092), (224, 925810569), (252, 822942728), (254, 816462864), (288, 720074887), (336, 617207046), (381, 544308576), (504, 411471364), (508, 408231432), (672, 308603523), (762, 272154288), (889, 233275104), (1008, 205735682), (1016, 204115716), (1143, 181436192), (1524, 136077144), (1778, 116637552), (2016, 102867841), (2032, 102057858), (2286, 90718096), (2667, 77758368), (3048, 68038572), (3556, 58318776), (4064, 51028929), (4572, 45359048), (5334, 38879184), (6096, 34019286), (7112, 29159388), (8001, 25919456), (9144, 22679524), (10668, 19439592), (12192, 17009643), (14224, 14579694), (16002, 12959728), (18288, 11339762), (21336, 9719796), (28448, 7289847), (32004, 6479864), (36576, 5669881), (42672, 4859898), (64008, 3239932), (85344, 2429949), (128016, 1619966), (256032, 809983)]