117267008

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 56

約数和(自身を含む): 238987584

約数和(自身を除く): 121720576

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 131, 142, 197, 262, 284, 394, 524, 568, 788, 1048, 1136, 1576, 2096, 2272, 3152, 4192, 4544, 6304, 8384, 9301, 12608, 13987, 18602, 25807, 27974, 37204, 51614, 55948, 74408, 103228, 111896, 148816, 206456, 223792, 297632, 412912, 447584, 595264, 825824, 895168, 1651648, 1832297, 3664594, 7329188, 14658376, 29316752, 58633504, 117267008]

約数ペア:

[(1, 117267008), (2, 58633504), (4, 29316752), (8, 14658376), (16, 7329188), (32, 3664594), (64, 1832297), (71, 1651648), (131, 895168), (142, 825824), (197, 595264), (262, 447584), (284, 412912), (394, 297632), (524, 223792), (568, 206456), (788, 148816), (1048, 111896), (1136, 103228), (1576, 74408), (2096, 55948), (2272, 51614), (3152, 37204), (4192, 27974), (4544, 25807), (6304, 18602), (8384, 13987), (9301, 12608)]