198921216

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 176

約数和(自身を含む): 606632544

約数和(自身を除く): 407711328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 293, 312, 384, 408, 416, 442, 512, 544, 586, 624, 663, 768, 816, 832, 879, 884, 1024, 1088, 1172, 1248, 1326, 1536, 1632, 1664, 1758, 1768, 2176, 2344, 2496, 2652, 3072, 3264, 3328, 3516, 3536, 3809, 4352, 4688, 4981, 4992, 5304, 6528, 6656, 7032, 7072, 7618, 8704, 9376, 9962, 9984, 10608, 11427, 13056, 13312, 14064, 14144, 14943, 15236, 17408, 18752, 19924, 19968, 21216, 22854, 26112, 28128, 28288, 29886, 30472, 37504, 39848, 39936, 42432, 45708, 52224, 56256, 56576, 59772, 60944, 64753, 75008, 79696, 84864, 91416, 112512, 113152, 119544, 121888, 129506, 150016, 159392, 169728, 182832, 194259, 225024, 226304, 239088, 243776, 259012, 300032, 318784, 339456, 365664, 388518, 450048, 478176, 487552, 518024, 637568, 678912, 731328, 777036, 900096, 956352, 975104, 1036048, 1275136, 1462656, 1554072, 1912704, 1950208, 2072096, 2550272, 2925312, 3108144, 3825408, 3900416, 4144192, 5100544, 5850624, 6216288, 7650816, 8288384, 11701248, 12432576, 15301632, 16576768, 24865152, 33153536, 49730304, 66307072, 99460608, 198921216]

約数ペア:

[(1, 198921216), (2, 99460608), (3, 66307072), (4, 49730304), (6, 33153536), (8, 24865152), (12, 16576768), (13, 15301632), (16, 12432576), (17, 11701248), (24, 8288384), (26, 7650816), (32, 6216288), (34, 5850624), (39, 5100544), (48, 4144192), (51, 3900416), (52, 3825408), (64, 3108144), (68, 2925312), (78, 2550272), (96, 2072096), (102, 1950208), (104, 1912704), (128, 1554072), (136, 1462656), (156, 1275136), (192, 1036048), (204, 975104), (208, 956352), (221, 900096), (256, 777036), (272, 731328), (293, 678912), (312, 637568), (384, 518024), (408, 487552), (416, 478176), (442, 450048), (512, 388518), (544, 365664), (586, 339456), (624, 318784), (663, 300032), (768, 259012), (816, 243776), (832, 239088), (879, 226304), (884, 225024), (1024, 194259), (1088, 182832), (1172, 169728), (1248, 159392), (1326, 150016), (1536, 129506), (1632, 121888), (1664, 119544), (1758, 113152), (1768, 112512), (2176, 91416), (2344, 84864), (2496, 79696), (2652, 75008), (3072, 64753), (3264, 60944), (3328, 59772), (3516, 56576), (3536, 56256), (3809, 52224), (4352, 45708), (4688, 42432), (4981, 39936), (4992, 39848), (5304, 37504), (6528, 30472), (6656, 29886), (7032, 28288), (7072, 28128), (7618, 26112), (8704, 22854), (9376, 21216), (9962, 19968), (9984, 19924), (10608, 18752), (11427, 17408), (13056, 15236), (13312, 14943), (14064, 14144)]