138014208

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 120

約数和(自身を含む): 405672696

約数和(自身を除く): 267658488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 491, 512, 549, 576, 732, 768, 976, 982, 1098, 1152, 1464, 1473, 1536, 1952, 1964, 2196, 2304, 2928, 2946, 3904, 3928, 4392, 4419, 4608, 5856, 5892, 7808, 7856, 8784, 8838, 11712, 11784, 15616, 15712, 17568, 17676, 23424, 23568, 29951, 31232, 31424, 35136, 35352, 46848, 47136, 59902, 62848, 70272, 70704, 89853, 93696, 94272, 119804, 125696, 140544, 141408, 179706, 188544, 239608, 251392, 269559, 281088, 282816, 359412, 377088, 479216, 539118, 565632, 718824, 754176, 958432, 1078236, 1131264, 1437648, 1916864, 2156472, 2262528, 2875296, 3833728, 4312944, 5750592, 7667456, 8625888, 11501184, 15334912, 17251776, 23002368, 34503552, 46004736, 69007104, 138014208]

約数ペア:

[(1, 138014208), (2, 69007104), (3, 46004736), (4, 34503552), (6, 23002368), (8, 17251776), (9, 15334912), (12, 11501184), (16, 8625888), (18, 7667456), (24, 5750592), (32, 4312944), (36, 3833728), (48, 2875296), (61, 2262528), (64, 2156472), (72, 1916864), (96, 1437648), (122, 1131264), (128, 1078236), (144, 958432), (183, 754176), (192, 718824), (244, 565632), (256, 539118), (288, 479216), (366, 377088), (384, 359412), (488, 282816), (491, 281088), (512, 269559), (549, 251392), (576, 239608), (732, 188544), (768, 179706), (976, 141408), (982, 140544), (1098, 125696), (1152, 119804), (1464, 94272), (1473, 93696), (1536, 89853), (1952, 70704), (1964, 70272), (2196, 62848), (2304, 59902), (2928, 47136), (2946, 46848), (3904, 35352), (3928, 35136), (4392, 31424), (4419, 31232), (4608, 29951), (5856, 23568), (5892, 23424), (7808, 17676), (7856, 17568), (8784, 15712), (8838, 15616), (11712, 11784)]