211936608

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18901

約数の個数: 96

約数和(自身を含む): 665733600

約数和(自身を除く): 453796992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 245297, 301904, 339642, 452856, 490594, 509463, 603808, 679284, 735891, 905712, 981188, 1018926, 1358568, 1471782, 1811424, 1962376, 2037852, 2207673, 2717136, 2943564, 3924752, 4075704, 4415346, 5434272, 5887128, 6623019, 7849504, 8151408, 8830692, 11774256, 13246038, 16302816, 17661384, 23548512, 26492076, 35322768, 52984152, 70645536, 105968304, 211936608]

約数ペア:

[(1, 211936608), (2, 105968304), (3, 70645536), (4, 52984152), (6, 35322768), (8, 26492076), (9, 23548512), (12, 17661384), (13, 16302816), (16, 13246038), (18, 11774256), (24, 8830692), (26, 8151408), (27, 7849504), (32, 6623019), (36, 5887128), (39, 5434272), (48, 4415346), (52, 4075704), (54, 3924752), (72, 2943564), (78, 2717136), (96, 2207673), (104, 2037852), (108, 1962376), (117, 1811424), (144, 1471782), (156, 1358568), (208, 1018926), (216, 981188), (234, 905712), (288, 735891), (312, 679284), (351, 603808), (416, 509463), (432, 490594), (468, 452856), (624, 339642), (702, 301904), (864, 245297), (936, 226428), (1248, 169821), (1404, 150952), (1872, 113214), (2808, 75476), (3744, 56607), (5616, 37738), (11232, 18869)]