172205927168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{7607}}^1\times {\mathrm{8039}}^1$

素因数の和:15673

約数の個数: 72

約数和(自身を含む): 375084138240

約数和(自身を除く): 202878211072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 7607, 8039, 15214, 16078, 30428, 32156, 60856, 64312, 83677, 88429, 121712, 128624, 167354, 176858, 243424, 257248, 334708, 353716, 486848, 514496, 669416, 707432, 973696, 1028992, 1338832, 1414864, 1947392, 2057984, 2677664, 2829728, 5355328, 5659456, 10710656, 11318912, 21421312, 22637824, 61152673, 122305346, 244610692, 489221384, 672679403, 978442768, 1345358806, 1956885536, 2690717612, 3913771072, 5381435224, 7827542144, 10762870448, 15655084288, 21525740896, 43051481792, 86102963584, 172205927168]

約数ペア:

[(1, 172205927168), (2, 86102963584), (4, 43051481792), (8, 21525740896), (11, 15655084288), (16, 10762870448), (22, 7827542144), (32, 5381435224), (44, 3913771072), (64, 2690717612), (88, 1956885536), (128, 1345358806), (176, 978442768), (256, 672679403), (352, 489221384), (704, 244610692), (1408, 122305346), (2816, 61152673), (7607, 22637824), (8039, 21421312), (15214, 11318912), (16078, 10710656), (30428, 5659456), (32156, 5355328), (60856, 2829728), (64312, 2677664), (83677, 2057984), (88429, 1947392), (121712, 1414864), (128624, 1338832), (167354, 1028992), (176858, 973696), (243424, 707432), (257248, 669416), (334708, 514496), (353716, 486848)]