218061504

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2455

約数の個数: 112

約数和(自身を含む): 653430240

約数和(自身を除く): 435368736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2381, 2544, 2862, 3392, 3816, 4762, 5088, 5724, 7143, 7632, 9524, 10176, 11448, 14286, 15264, 19048, 21429, 22896, 28572, 30528, 38096, 42858, 45792, 57144, 64287, 76192, 85716, 91584, 114288, 126193, 128574, 152384, 171432, 228576, 252386, 257148, 342864, 378579, 457152, 504772, 514296, 685728, 757158, 1009544, 1028592, 1135737, 1371456, 1514316, 2019088, 2057184, 2271474, 3028632, 3407211, 4038176, 4114368, 4542948, 6057264, 6814422, 8076352, 9085896, 12114528, 13628844, 18171792, 24229056, 27257688, 36343584, 54515376, 72687168, 109030752, 218061504]

約数ペア:

[(1, 218061504), (2, 109030752), (3, 72687168), (4, 54515376), (6, 36343584), (8, 27257688), (9, 24229056), (12, 18171792), (16, 13628844), (18, 12114528), (24, 9085896), (27, 8076352), (32, 6814422), (36, 6057264), (48, 4542948), (53, 4114368), (54, 4038176), (64, 3407211), (72, 3028632), (96, 2271474), (106, 2057184), (108, 2019088), (144, 1514316), (159, 1371456), (192, 1135737), (212, 1028592), (216, 1009544), (288, 757158), (318, 685728), (424, 514296), (432, 504772), (477, 457152), (576, 378579), (636, 342864), (848, 257148), (864, 252386), (954, 228576), (1272, 171432), (1431, 152384), (1696, 128574), (1728, 126193), (1908, 114288), (2381, 91584), (2544, 85716), (2862, 76192), (3392, 64287), (3816, 57144), (4762, 45792), (5088, 42858), (5724, 38096), (7143, 30528), (7632, 28572), (9524, 22896), (10176, 21429), (11448, 19048), (14286, 15264)]