198823548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 584091648

約数和(自身を除く): 385268100

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 231, 308, 321, 428, 462, 642, 749, 924, 1177, 1284, 1498, 2011, 2247, 2354, 2996, 3531, 4022, 4494, 4708, 6033, 7062, 8044, 8239, 8988, 12066, 14077, 14124, 16478, 22121, 24132, 24717, 28154, 32956, 42231, 44242, 49434, 56308, 66363, 84462, 88484, 98868, 132726, 154847, 168924, 215177, 265452, 309694, 430354, 464541, 619388, 645531, 860708, 929082, 1291062, 1506239, 1858164, 2366947, 2582124, 3012478, 4518717, 4733894, 6024956, 7100841, 9037434, 9467788, 14201682, 16568629, 18074868, 28403364, 33137258, 49705887, 66274516, 99411774, 198823548]

約数ペア:

[(1, 198823548), (2, 99411774), (3, 66274516), (4, 49705887), (6, 33137258), (7, 28403364), (11, 18074868), (12, 16568629), (14, 14201682), (21, 9467788), (22, 9037434), (28, 7100841), (33, 6024956), (42, 4733894), (44, 4518717), (66, 3012478), (77, 2582124), (84, 2366947), (107, 1858164), (132, 1506239), (154, 1291062), (214, 929082), (231, 860708), (308, 645531), (321, 619388), (428, 464541), (462, 430354), (642, 309694), (749, 265452), (924, 215177), (1177, 168924), (1284, 154847), (1498, 132726), (2011, 98868), (2247, 88484), (2354, 84462), (2996, 66363), (3531, 56308), (4022, 49434), (4494, 44242), (4708, 42231), (6033, 32956), (7062, 28154), (8044, 24717), (8239, 24132), (8988, 22121), (12066, 16478), (14077, 14124)]