218903136

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 604648800

約数和(自身を除く): 385745664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 87, 96, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 928, 976, 1289, 1392, 1464, 1769, 1952, 2578, 2784, 2928, 3538, 3867, 5156, 5307, 5856, 7076, 7734, 10312, 10614, 14152, 15468, 20624, 21228, 28304, 30936, 37381, 41248, 42456, 56608, 61872, 74762, 78629, 84912, 112143, 123744, 149524, 157258, 169824, 224286, 235887, 299048, 314516, 448572, 471774, 598096, 629032, 897144, 943548, 1196192, 1258064, 1794288, 1887096, 2280241, 2516128, 3588576, 3774192, 4560482, 6840723, 7548384, 9120964, 13681446, 18241928, 27362892, 36483856, 54725784, 72967712, 109451568, 218903136]

約数ペア:

[(1, 218903136), (2, 109451568), (3, 72967712), (4, 54725784), (6, 36483856), (8, 27362892), (12, 18241928), (16, 13681446), (24, 9120964), (29, 7548384), (32, 6840723), (48, 4560482), (58, 3774192), (61, 3588576), (87, 2516128), (96, 2280241), (116, 1887096), (122, 1794288), (174, 1258064), (183, 1196192), (232, 943548), (244, 897144), (348, 629032), (366, 598096), (464, 471774), (488, 448572), (696, 314516), (732, 299048), (928, 235887), (976, 224286), (1289, 169824), (1392, 157258), (1464, 149524), (1769, 123744), (1952, 112143), (2578, 84912), (2784, 78629), (2928, 74762), (3538, 61872), (3867, 56608), (5156, 42456), (5307, 41248), (5856, 37381), (7076, 30936), (7734, 28304), (10312, 21228), (10614, 20624), (14152, 15468)]