194932192

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 491076432

約数和(自身を除く): 296144240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 73, 91, 98, 104, 112, 131, 146, 182, 196, 208, 224, 262, 292, 364, 392, 416, 511, 524, 584, 637, 728, 784, 917, 949, 1022, 1048, 1168, 1274, 1456, 1568, 1703, 1834, 1898, 2044, 2096, 2336, 2548, 2912, 3406, 3577, 3668, 3796, 4088, 4192, 5096, 6419, 6643, 6812, 7154, 7336, 7592, 8176, 9563, 10192, 11921, 12838, 13286, 13624, 14308, 14672, 15184, 16352, 19126, 20384, 23842, 25676, 26572, 27248, 28616, 29344, 30368, 38252, 46501, 47684, 51352, 53144, 54496, 57232, 66941, 76504, 83447, 93002, 95368, 102704, 106288, 114464, 124319, 133882, 153008, 166894, 186004, 190736, 205408, 212576, 248638, 267764, 306016, 333788, 372008, 381472, 468587, 497276, 535528, 667576, 744016, 870233, 937174, 994552, 1071056, 1335152, 1488032, 1740466, 1874348, 1989104, 2142112, 2670304, 3480932, 3748696, 3978208, 6091631, 6961864, 7497392, 12183262, 13923728, 14994784, 24366524, 27847456, 48733048, 97466096, 194932192]

約数ペア:

[(1, 194932192), (2, 97466096), (4, 48733048), (7, 27847456), (8, 24366524), (13, 14994784), (14, 13923728), (16, 12183262), (26, 7497392), (28, 6961864), (32, 6091631), (49, 3978208), (52, 3748696), (56, 3480932), (73, 2670304), (91, 2142112), (98, 1989104), (104, 1874348), (112, 1740466), (131, 1488032), (146, 1335152), (182, 1071056), (196, 994552), (208, 937174), (224, 870233), (262, 744016), (292, 667576), (364, 535528), (392, 497276), (416, 468587), (511, 381472), (524, 372008), (584, 333788), (637, 306016), (728, 267764), (784, 248638), (917, 212576), (949, 205408), (1022, 190736), (1048, 186004), (1168, 166894), (1274, 153008), (1456, 133882), (1568, 124319), (1703, 114464), (1834, 106288), (1898, 102704), (2044, 95368), (2096, 93002), (2336, 83447), (2548, 76504), (2912, 66941), (3406, 57232), (3577, 54496), (3668, 53144), (3796, 51352), (4088, 47684), (4192, 46501), (5096, 38252), (6419, 30368), (6643, 29344), (6812, 28616), (7154, 27248), (7336, 26572), (7592, 25676), (8176, 23842), (9563, 20384), (10192, 19126), (11921, 16352), (12838, 15184), (13286, 14672), (13624, 14308)]