216526848

素因数分解:

$2^{12}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 104

約数和(自身を含む): 588179328

約数和(自身を除く): 371652480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 263, 268, 384, 402, 512, 526, 536, 768, 789, 804, 1024, 1052, 1072, 1536, 1578, 1608, 2048, 2104, 2144, 3072, 3156, 3216, 4096, 4208, 4288, 6144, 6312, 6432, 8416, 8576, 12288, 12624, 12864, 16832, 17152, 17621, 25248, 25728, 33664, 34304, 35242, 50496, 51456, 52863, 67328, 68608, 70484, 100992, 102912, 105726, 134656, 137216, 140968, 201984, 205824, 211452, 269312, 274432, 281936, 403968, 411648, 422904, 538624, 563872, 807936, 823296, 845808, 1077248, 1127744, 1615872, 1691616, 2255488, 3231744, 3383232, 4510976, 6766464, 9021952, 13532928, 18043904, 27065856, 36087808, 54131712, 72175616, 108263424, 216526848]

約数ペア:

[(1, 216526848), (2, 108263424), (3, 72175616), (4, 54131712), (6, 36087808), (8, 27065856), (12, 18043904), (16, 13532928), (24, 9021952), (32, 6766464), (48, 4510976), (64, 3383232), (67, 3231744), (96, 2255488), (128, 1691616), (134, 1615872), (192, 1127744), (201, 1077248), (256, 845808), (263, 823296), (268, 807936), (384, 563872), (402, 538624), (512, 422904), (526, 411648), (536, 403968), (768, 281936), (789, 274432), (804, 269312), (1024, 211452), (1052, 205824), (1072, 201984), (1536, 140968), (1578, 137216), (1608, 134656), (2048, 105726), (2104, 102912), (2144, 100992), (3072, 70484), (3156, 68608), (3216, 67328), (4096, 52863), (4208, 51456), (4288, 50496), (6144, 35242), (6312, 34304), (6432, 33664), (8416, 25728), (8576, 25248), (12288, 17621), (12624, 17152), (12864, 16832)]