189664488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2211

約数の個数: 96

約数和(自身を含む): 559158600

約数和(自身を除く): 369494112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 388, 468, 582, 776, 873, 936, 1164, 1261, 1746, 2089, 2328, 2522, 3492, 3783, 4178, 5044, 6267, 6984, 7566, 8356, 10088, 11349, 12534, 15132, 16712, 18801, 22698, 25068, 27157, 30264, 37602, 45396, 50136, 54314, 75204, 81471, 90792, 108628, 150408, 162942, 202633, 217256, 244413, 325884, 405266, 488826, 607899, 651768, 810532, 977652, 1215798, 1621064, 1823697, 1955304, 2431596, 2634229, 3647394, 4863192, 5268458, 7294788, 7902687, 10536916, 14589576, 15805374, 21073832, 23708061, 31610748, 47416122, 63221496, 94832244, 189664488]

約数ペア:

[(1, 189664488), (2, 94832244), (3, 63221496), (4, 47416122), (6, 31610748), (8, 23708061), (9, 21073832), (12, 15805374), (13, 14589576), (18, 10536916), (24, 7902687), (26, 7294788), (36, 5268458), (39, 4863192), (52, 3647394), (72, 2634229), (78, 2431596), (97, 1955304), (104, 1823697), (117, 1621064), (156, 1215798), (194, 977652), (234, 810532), (291, 651768), (312, 607899), (388, 488826), (468, 405266), (582, 325884), (776, 244413), (873, 217256), (936, 202633), (1164, 162942), (1261, 150408), (1746, 108628), (2089, 90792), (2328, 81471), (2522, 75204), (3492, 54314), (3783, 50136), (4178, 45396), (5044, 37602), (6267, 30264), (6984, 27157), (7566, 25068), (8356, 22698), (10088, 18801), (11349, 16712), (12534, 15132)]