186987781776

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1330003}}^1$

素因数の和:1330144

約数の個数: 80

約数和(自身を含む): 504656717760

約数和(自身を除く): 317668935984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 101, 116, 174, 202, 232, 303, 348, 404, 464, 606, 696, 808, 1212, 1392, 1616, 2424, 2929, 4848, 5858, 8787, 11716, 17574, 23432, 35148, 46864, 70296, 140592, 1330003, 2660006, 3990009, 5320012, 7980018, 10640024, 15960036, 21280048, 31920072, 38570087, 63840144, 77140174, 115710261, 134330303, 154280348, 231420522, 268660606, 308560696, 402990909, 462841044, 537321212, 617121392, 805981818, 925682088, 1074642424, 1611963636, 1851364176, 2149284848, 3223927272, 3895578787, 6447854544, 7791157574, 11686736361, 15582315148, 23373472722, 31164630296, 46746945444, 62329260592, 93493890888, 186987781776]

約数ペア:

[(1, 186987781776), (2, 93493890888), (3, 62329260592), (4, 46746945444), (6, 31164630296), (8, 23373472722), (12, 15582315148), (16, 11686736361), (24, 7791157574), (29, 6447854544), (48, 3895578787), (58, 3223927272), (87, 2149284848), (101, 1851364176), (116, 1611963636), (174, 1074642424), (202, 925682088), (232, 805981818), (303, 617121392), (348, 537321212), (404, 462841044), (464, 402990909), (606, 308560696), (696, 268660606), (808, 231420522), (1212, 154280348), (1392, 134330303), (1616, 115710261), (2424, 77140174), (2929, 63840144), (4848, 38570087), (5858, 31920072), (8787, 21280048), (11716, 15960036), (17574, 10640024), (23432, 7980018), (35148, 5320012), (46864, 3990009), (70296, 2660006), (140592, 1330003)]