252047232

素因数分解:

$2^7\times 3^2\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 728583960

約数和(自身を除く): 476536728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 331, 384, 576, 661, 662, 993, 1152, 1322, 1324, 1983, 1986, 2644, 2648, 2979, 3966, 3972, 5288, 5296, 5949, 5958, 7932, 7944, 10576, 10592, 11898, 11916, 15864, 15888, 21152, 21184, 23796, 23832, 31728, 31776, 42304, 42368, 47592, 47664, 63456, 63552, 84608, 95184, 95328, 126912, 127104, 190368, 190656, 218791, 253824, 380736, 381312, 437582, 656373, 761472, 875164, 1312746, 1750328, 1969119, 2625492, 3500656, 3938238, 5250984, 7001312, 7876476, 10501968, 14002624, 15752952, 21003936, 28005248, 31505904, 42007872, 63011808, 84015744, 126023616, 252047232]

約数ペア:

[(1, 252047232), (2, 126023616), (3, 84015744), (4, 63011808), (6, 42007872), (8, 31505904), (9, 28005248), (12, 21003936), (16, 15752952), (18, 14002624), (24, 10501968), (32, 7876476), (36, 7001312), (48, 5250984), (64, 3938238), (72, 3500656), (96, 2625492), (128, 1969119), (144, 1750328), (192, 1312746), (288, 875164), (331, 761472), (384, 656373), (576, 437582), (661, 381312), (662, 380736), (993, 253824), (1152, 218791), (1322, 190656), (1324, 190368), (1983, 127104), (1986, 126912), (2644, 95328), (2648, 95184), (2979, 84608), (3966, 63552), (3972, 63456), (5288, 47664), (5296, 47592), (5949, 42368), (5958, 42304), (7932, 31776), (7944, 31728), (10576, 23832), (10592, 23796), (11898, 21184), (11916, 21152), (15864, 15888)]