207639552

素因数分解:

$2^{10}\times 3^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 88

約数和(自身を含む): 557701056

約数和(自身を除く): 350061504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 263, 384, 512, 514, 526, 768, 771, 789, 1024, 1028, 1052, 1536, 1542, 1578, 2056, 2104, 3072, 3084, 3156, 4112, 4208, 6168, 6312, 8224, 8416, 12336, 12624, 16448, 16832, 24672, 25248, 32896, 33664, 49344, 50496, 65792, 67328, 67591, 98688, 100992, 131584, 134656, 135182, 197376, 201984, 202773, 263168, 269312, 270364, 394752, 403968, 405546, 540728, 789504, 807936, 811092, 1081456, 1622184, 2162912, 3244368, 4325824, 6488736, 8651648, 12977472, 17303296, 25954944, 34606592, 51909888, 69213184, 103819776, 207639552]

約数ペア:

[(1, 207639552), (2, 103819776), (3, 69213184), (4, 51909888), (6, 34606592), (8, 25954944), (12, 17303296), (16, 12977472), (24, 8651648), (32, 6488736), (48, 4325824), (64, 3244368), (96, 2162912), (128, 1622184), (192, 1081456), (256, 811092), (257, 807936), (263, 789504), (384, 540728), (512, 405546), (514, 403968), (526, 394752), (768, 270364), (771, 269312), (789, 263168), (1024, 202773), (1028, 201984), (1052, 197376), (1536, 135182), (1542, 134656), (1578, 131584), (2056, 100992), (2104, 98688), (3072, 67591), (3084, 67328), (3156, 65792), (4112, 50496), (4208, 49344), (6168, 33664), (6312, 32896), (8224, 25248), (8416, 24672), (12336, 16832), (12624, 16448)]