207612768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 610929648

約数和(自身を除く): 403316880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 121, 122, 132, 176, 183, 242, 244, 264, 293, 352, 363, 366, 484, 488, 528, 586, 671, 726, 732, 879, 968, 976, 1056, 1172, 1342, 1452, 1464, 1758, 1936, 1952, 2013, 2344, 2684, 2904, 2928, 3223, 3516, 3872, 4026, 4688, 5368, 5808, 5856, 6446, 7032, 7381, 8052, 9376, 9669, 10736, 11616, 12892, 14064, 14762, 16104, 17873, 19338, 21472, 22143, 25784, 28128, 29524, 32208, 35453, 35746, 38676, 44286, 51568, 53619, 59048, 64416, 70906, 71492, 77352, 88572, 103136, 106359, 107238, 118096, 141812, 142984, 154704, 177144, 196603, 212718, 214476, 236192, 283624, 285968, 309408, 354288, 393206, 425436, 428952, 567248, 571936, 589809, 708576, 786412, 850872, 857904, 1134496, 1179618, 1572824, 1701744, 1715808, 2162633, 2359236, 3145648, 3403488, 4325266, 4718472, 6291296, 6487899, 8650532, 9436944, 12975798, 17301064, 18873888, 25951596, 34602128, 51903192, 69204256, 103806384, 207612768]

約数ペア:

[(1, 207612768), (2, 103806384), (3, 69204256), (4, 51903192), (6, 34602128), (8, 25951596), (11, 18873888), (12, 17301064), (16, 12975798), (22, 9436944), (24, 8650532), (32, 6487899), (33, 6291296), (44, 4718472), (48, 4325266), (61, 3403488), (66, 3145648), (88, 2359236), (96, 2162633), (121, 1715808), (122, 1701744), (132, 1572824), (176, 1179618), (183, 1134496), (242, 857904), (244, 850872), (264, 786412), (293, 708576), (352, 589809), (363, 571936), (366, 567248), (484, 428952), (488, 425436), (528, 393206), (586, 354288), (671, 309408), (726, 285968), (732, 283624), (879, 236192), (968, 214476), (976, 212718), (1056, 196603), (1172, 177144), (1342, 154704), (1452, 142984), (1464, 141812), (1758, 118096), (1936, 107238), (1952, 106359), (2013, 103136), (2344, 88572), (2684, 77352), (2904, 71492), (2928, 70906), (3223, 64416), (3516, 59048), (3872, 53619), (4026, 51568), (4688, 44286), (5368, 38676), (5808, 35746), (5856, 35453), (6446, 32208), (7032, 29524), (7381, 28128), (8052, 25784), (9376, 22143), (9669, 21472), (10736, 19338), (11616, 17873), (12892, 16104), (14064, 14762)]