98801248

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 252174384

約数和(自身を除く): 153373136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 56, 74, 91, 98, 104, 112, 131, 148, 182, 196, 208, 224, 259, 262, 296, 364, 392, 416, 481, 518, 524, 592, 637, 728, 784, 917, 962, 1036, 1048, 1184, 1274, 1456, 1568, 1703, 1813, 1834, 1924, 2072, 2096, 2548, 2912, 3367, 3406, 3626, 3668, 3848, 4144, 4192, 4847, 5096, 6419, 6734, 6812, 7252, 7336, 7696, 8288, 9694, 10192, 11921, 12838, 13468, 13624, 14504, 14672, 15392, 19388, 20384, 23569, 23842, 25676, 26936, 27248, 29008, 29344, 33929, 38776, 47138, 47684, 51352, 53872, 54496, 58016, 63011, 67858, 77552, 83447, 94276, 95368, 102704, 107744, 126022, 135716, 155104, 166894, 188552, 190736, 205408, 237503, 252044, 271432, 333788, 377104, 381472, 441077, 475006, 504088, 542864, 667576, 754208, 882154, 950012, 1008176, 1085728, 1335152, 1764308, 1900024, 2016352, 2670304, 3087539, 3528616, 3800048, 6175078, 7057232, 7600096, 12350156, 14114464, 24700312, 49400624, 98801248]

約数ペア:

[(1, 98801248), (2, 49400624), (4, 24700312), (7, 14114464), (8, 12350156), (13, 7600096), (14, 7057232), (16, 6175078), (26, 3800048), (28, 3528616), (32, 3087539), (37, 2670304), (49, 2016352), (52, 1900024), (56, 1764308), (74, 1335152), (91, 1085728), (98, 1008176), (104, 950012), (112, 882154), (131, 754208), (148, 667576), (182, 542864), (196, 504088), (208, 475006), (224, 441077), (259, 381472), (262, 377104), (296, 333788), (364, 271432), (392, 252044), (416, 237503), (481, 205408), (518, 190736), (524, 188552), (592, 166894), (637, 155104), (728, 135716), (784, 126022), (917, 107744), (962, 102704), (1036, 95368), (1048, 94276), (1184, 83447), (1274, 77552), (1456, 67858), (1568, 63011), (1703, 58016), (1813, 54496), (1834, 53872), (1924, 51352), (2072, 47684), (2096, 47138), (2548, 38776), (2912, 33929), (3367, 29344), (3406, 29008), (3626, 27248), (3668, 26936), (3848, 25676), (4144, 23842), (4192, 23569), (4847, 20384), (5096, 19388), (6419, 15392), (6734, 14672), (6812, 14504), (7252, 13624), (7336, 13468), (7696, 12838), (8288, 11921), (9694, 10192)]