252182784

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 780644480

約数和(自身を除く): 528461696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 769, 854, 896, 976, 1281, 1344, 1464, 1538, 1708, 1792, 1952, 2307, 2562, 2688, 2928, 3076, 3416, 3904, 4614, 5124, 5376, 5383, 5856, 6152, 6832, 7808, 9228, 10248, 10766, 11712, 12304, 13664, 15616, 16149, 18456, 20496, 21532, 23424, 24608, 27328, 32298, 36912, 40992, 43064, 46848, 46909, 49216, 54656, 64596, 73824, 81984, 86128, 93818, 98432, 109312, 129192, 140727, 147648, 163968, 172256, 187636, 196864, 258384, 281454, 295296, 327936, 328363, 344512, 375272, 516768, 562908, 590592, 656726, 689024, 750544, 985089, 1033536, 1125816, 1313452, 1378048, 1501088, 1970178, 2067072, 2251632, 2626904, 3002176, 3940356, 4134144, 4503264, 5253808, 6004352, 7880712, 9006528, 10507616, 12008704, 15761424, 18013056, 21015232, 31522848, 36026112, 42030464, 63045696, 84060928, 126091392, 252182784]

約数ペア:

[(1, 252182784), (2, 126091392), (3, 84060928), (4, 63045696), (6, 42030464), (7, 36026112), (8, 31522848), (12, 21015232), (14, 18013056), (16, 15761424), (21, 12008704), (24, 10507616), (28, 9006528), (32, 7880712), (42, 6004352), (48, 5253808), (56, 4503264), (61, 4134144), (64, 3940356), (84, 3002176), (96, 2626904), (112, 2251632), (122, 2067072), (128, 1970178), (168, 1501088), (183, 1378048), (192, 1313452), (224, 1125816), (244, 1033536), (256, 985089), (336, 750544), (366, 689024), (384, 656726), (427, 590592), (448, 562908), (488, 516768), (672, 375272), (732, 344512), (768, 328363), (769, 327936), (854, 295296), (896, 281454), (976, 258384), (1281, 196864), (1344, 187636), (1464, 172256), (1538, 163968), (1708, 147648), (1792, 140727), (1952, 129192), (2307, 109312), (2562, 98432), (2688, 93818), (2928, 86128), (3076, 81984), (3416, 73824), (3904, 64596), (4614, 54656), (5124, 49216), (5376, 46909), (5383, 46848), (5856, 43064), (6152, 40992), (6832, 36912), (7808, 32298), (9228, 27328), (10248, 24608), (10766, 23424), (11712, 21532), (12304, 20496), (13664, 18456), (15616, 16149)]