202820016

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 622182400

約数和(自身を除く): 419362384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 127, 147, 168, 194, 196, 254, 291, 294, 336, 343, 381, 388, 392, 508, 582, 588, 679, 686, 762, 776, 784, 889, 1016, 1029, 1164, 1176, 1358, 1372, 1524, 1552, 1778, 2032, 2037, 2058, 2328, 2352, 2667, 2716, 2744, 3048, 3556, 4074, 4116, 4656, 4753, 5334, 5432, 5488, 6096, 6223, 7112, 8148, 8232, 9506, 10668, 10864, 12319, 12446, 14224, 14259, 16296, 16464, 18669, 19012, 21336, 24638, 24892, 28518, 32592, 33271, 36957, 37338, 38024, 42672, 43561, 49276, 49784, 57036, 66542, 73914, 74676, 76048, 86233, 87122, 98552, 99568, 99813, 114072, 130683, 133084, 147828, 149352, 172466, 174244, 197104, 199626, 228144, 258699, 261366, 266168, 295656, 298704, 344932, 348488, 399252, 517398, 522732, 532336, 591312, 603631, 689864, 696976, 798504, 1034796, 1045464, 1207262, 1379728, 1597008, 1810893, 2069592, 2090928, 2414524, 3621786, 4139184, 4225417, 4829048, 7243572, 8450834, 9658096, 12676251, 14487144, 16901668, 25352502, 28974288, 33803336, 50705004, 67606672, 101410008, 202820016]

約数ペア:

[(1, 202820016), (2, 101410008), (3, 67606672), (4, 50705004), (6, 33803336), (7, 28974288), (8, 25352502), (12, 16901668), (14, 14487144), (16, 12676251), (21, 9658096), (24, 8450834), (28, 7243572), (42, 4829048), (48, 4225417), (49, 4139184), (56, 3621786), (84, 2414524), (97, 2090928), (98, 2069592), (112, 1810893), (127, 1597008), (147, 1379728), (168, 1207262), (194, 1045464), (196, 1034796), (254, 798504), (291, 696976), (294, 689864), (336, 603631), (343, 591312), (381, 532336), (388, 522732), (392, 517398), (508, 399252), (582, 348488), (588, 344932), (679, 298704), (686, 295656), (762, 266168), (776, 261366), (784, 258699), (889, 228144), (1016, 199626), (1029, 197104), (1164, 174244), (1176, 172466), (1358, 149352), (1372, 147828), (1524, 133084), (1552, 130683), (1778, 114072), (2032, 99813), (2037, 99568), (2058, 98552), (2328, 87122), (2352, 86233), (2667, 76048), (2716, 74676), (2744, 73914), (3048, 66542), (3556, 57036), (4074, 49784), (4116, 49276), (4656, 43561), (4753, 42672), (5334, 38024), (5432, 37338), (5488, 36957), (6096, 33271), (6223, 32592), (7112, 28518), (8148, 24892), (8232, 24638), (9506, 21336), (10668, 19012), (10864, 18669), (12319, 16464), (12446, 16296), (14224, 14259)]