243542784

素因数分解:

$2^8\times 3^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 651439152

約数和(自身を除く): 407896368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 256, 384, 466, 699, 768, 932, 1361, 1398, 1864, 2722, 2796, 3728, 4083, 5444, 5592, 7456, 8166, 10888, 11184, 14912, 16332, 21776, 22368, 29824, 32664, 43552, 44736, 59648, 65328, 87104, 89472, 130656, 174208, 178944, 261312, 317113, 348416, 522624, 634226, 951339, 1045248, 1268452, 1902678, 2536904, 3805356, 5073808, 7610712, 10147616, 15221424, 20295232, 30442848, 40590464, 60885696, 81180928, 121771392, 243542784]

約数ペア:

[(1, 243542784), (2, 121771392), (3, 81180928), (4, 60885696), (6, 40590464), (8, 30442848), (12, 20295232), (16, 15221424), (24, 10147616), (32, 7610712), (48, 5073808), (64, 3805356), (96, 2536904), (128, 1902678), (192, 1268452), (233, 1045248), (256, 951339), (384, 634226), (466, 522624), (699, 348416), (768, 317113), (932, 261312), (1361, 178944), (1398, 174208), (1864, 130656), (2722, 89472), (2796, 87104), (3728, 65328), (4083, 59648), (5444, 44736), (5592, 43552), (7456, 32664), (8166, 29824), (10888, 22368), (11184, 21776), (14912, 16332)]