198474528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 598219776

約数和(自身を除く): 399745248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 263, 336, 526, 672, 789, 1052, 1123, 1578, 1841, 2104, 2246, 3156, 3369, 3682, 4208, 4492, 5523, 6312, 6738, 7364, 7861, 8416, 8984, 11046, 12624, 13476, 14728, 15722, 17968, 22092, 23583, 25248, 26952, 29456, 31444, 35936, 44184, 47166, 53904, 58912, 62888, 88368, 94332, 107808, 125776, 176736, 188664, 251552, 295349, 377328, 590698, 754656, 886047, 1181396, 1772094, 2067443, 2362792, 3544188, 4134886, 4725584, 6202329, 7088376, 8269772, 9451168, 12404658, 14176752, 16539544, 24809316, 28353504, 33079088, 49618632, 66158176, 99237264, 198474528]

約数ペア:

[(1, 198474528), (2, 99237264), (3, 66158176), (4, 49618632), (6, 33079088), (7, 28353504), (8, 24809316), (12, 16539544), (14, 14176752), (16, 12404658), (21, 9451168), (24, 8269772), (28, 7088376), (32, 6202329), (42, 4725584), (48, 4134886), (56, 3544188), (84, 2362792), (96, 2067443), (112, 1772094), (168, 1181396), (224, 886047), (263, 754656), (336, 590698), (526, 377328), (672, 295349), (789, 251552), (1052, 188664), (1123, 176736), (1578, 125776), (1841, 107808), (2104, 94332), (2246, 88368), (3156, 62888), (3369, 58912), (3682, 53904), (4208, 47166), (4492, 44184), (5523, 35936), (6312, 31444), (6738, 29456), (7364, 26952), (7861, 25248), (8416, 23583), (8984, 22092), (11046, 17968), (12624, 15722), (13476, 14728)]