211898592

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2870

約数の個数: 120

約数和(自身を含む): 644905800

約数和(自身を除く): 433007208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 2819, 3132, 4176, 4698, 5638, 6264, 8352, 8457, 9396, 11276, 12528, 16914, 18792, 22552, 25056, 25371, 33828, 37584, 45104, 50742, 67656, 75168, 76113, 81751, 90208, 101484, 135312, 152226, 163502, 202968, 228339, 245253, 270624, 304452, 327004, 405936, 456678, 490506, 608904, 654008, 735759, 811872, 913356, 981012, 1217808, 1308016, 1471518, 1826712, 1962024, 2207277, 2435616, 2616032, 2943036, 3653424, 3924048, 4414554, 5886072, 6621831, 7306848, 7848096, 8829108, 11772144, 13243662, 17658216, 23544288, 26487324, 35316432, 52974648, 70632864, 105949296, 211898592]

約数ペア:

[(1, 211898592), (2, 105949296), (3, 70632864), (4, 52974648), (6, 35316432), (8, 26487324), (9, 23544288), (12, 17658216), (16, 13243662), (18, 11772144), (24, 8829108), (27, 7848096), (29, 7306848), (32, 6621831), (36, 5886072), (48, 4414554), (54, 3924048), (58, 3653424), (72, 2943036), (81, 2616032), (87, 2435616), (96, 2207277), (108, 1962024), (116, 1826712), (144, 1471518), (162, 1308016), (174, 1217808), (216, 981012), (232, 913356), (261, 811872), (288, 735759), (324, 654008), (348, 608904), (432, 490506), (464, 456678), (522, 405936), (648, 327004), (696, 304452), (783, 270624), (864, 245253), (928, 228339), (1044, 202968), (1296, 163502), (1392, 152226), (1566, 135312), (2088, 101484), (2349, 90208), (2592, 81751), (2784, 76113), (2819, 75168), (3132, 67656), (4176, 50742), (4698, 45104), (5638, 37584), (6264, 33828), (8352, 25371), (8457, 25056), (9396, 22552), (11276, 18792), (12528, 16914)]