133198848

素因数分解:

$2^{10}\times 3^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 132

約数和(自身を含む): 391181700

約数和(自身を除く): 257982852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 149, 192, 194, 256, 288, 291, 298, 384, 388, 447, 512, 576, 582, 596, 768, 776, 873, 894, 1024, 1152, 1164, 1192, 1341, 1536, 1552, 1746, 1788, 2304, 2328, 2384, 2682, 3072, 3104, 3492, 3576, 4608, 4656, 4768, 5364, 6208, 6984, 7152, 9216, 9312, 9536, 10728, 12416, 13968, 14304, 14453, 18624, 19072, 21456, 24832, 27936, 28608, 28906, 37248, 38144, 42912, 43359, 49664, 55872, 57216, 57812, 74496, 76288, 85824, 86718, 99328, 111744, 114432, 115624, 130077, 148992, 152576, 171648, 173436, 223488, 228864, 231248, 260154, 297984, 343296, 346872, 446976, 457728, 462496, 520308, 686592, 693744, 893952, 924992, 1040616, 1373184, 1387488, 1849984, 2081232, 2774976, 3699968, 4162464, 5549952, 7399936, 8324928, 11099904, 14799872, 16649856, 22199808, 33299712, 44399616, 66599424, 133198848]

約数ペア:

[(1, 133198848), (2, 66599424), (3, 44399616), (4, 33299712), (6, 22199808), (8, 16649856), (9, 14799872), (12, 11099904), (16, 8324928), (18, 7399936), (24, 5549952), (32, 4162464), (36, 3699968), (48, 2774976), (64, 2081232), (72, 1849984), (96, 1387488), (97, 1373184), (128, 1040616), (144, 924992), (149, 893952), (192, 693744), (194, 686592), (256, 520308), (288, 462496), (291, 457728), (298, 446976), (384, 346872), (388, 343296), (447, 297984), (512, 260154), (576, 231248), (582, 228864), (596, 223488), (768, 173436), (776, 171648), (873, 152576), (894, 148992), (1024, 130077), (1152, 115624), (1164, 114432), (1192, 111744), (1341, 99328), (1536, 86718), (1552, 85824), (1746, 76288), (1788, 74496), (2304, 57812), (2328, 57216), (2384, 55872), (2682, 49664), (3072, 43359), (3104, 42912), (3492, 38144), (3576, 37248), (4608, 28906), (4656, 28608), (4768, 27936), (5364, 24832), (6208, 21456), (6984, 19072), (7152, 18624), (9216, 14453), (9312, 14304), (9536, 13968), (10728, 12416)]