240244848

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 701871248

約数和(自身を除く): 461626400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 67, 72, 74, 111, 134, 144, 148, 201, 222, 268, 296, 333, 402, 444, 536, 592, 603, 666, 673, 804, 888, 1072, 1206, 1332, 1346, 1608, 1776, 2019, 2412, 2479, 2664, 2692, 3216, 4038, 4824, 4958, 5328, 5384, 6057, 7437, 8076, 9648, 9916, 10768, 12114, 14874, 16152, 19832, 22311, 24228, 24901, 29748, 32304, 39664, 44622, 45091, 48456, 49802, 59496, 74703, 89244, 90182, 96912, 99604, 118992, 135273, 149406, 178488, 180364, 199208, 224109, 270546, 298812, 356976, 360728, 398416, 405819, 448218, 541092, 597624, 721456, 811638, 896436, 1082184, 1195248, 1623276, 1668367, 1792872, 2164368, 3246552, 3336734, 3585744, 5005101, 6493104, 6673468, 10010202, 13346936, 15015303, 20020404, 26693872, 30030606, 40040808, 60061212, 80081616, 120122424, 240244848]

約数ペア:

[(1, 240244848), (2, 120122424), (3, 80081616), (4, 60061212), (6, 40040808), (8, 30030606), (9, 26693872), (12, 20020404), (16, 15015303), (18, 13346936), (24, 10010202), (36, 6673468), (37, 6493104), (48, 5005101), (67, 3585744), (72, 3336734), (74, 3246552), (111, 2164368), (134, 1792872), (144, 1668367), (148, 1623276), (201, 1195248), (222, 1082184), (268, 896436), (296, 811638), (333, 721456), (402, 597624), (444, 541092), (536, 448218), (592, 405819), (603, 398416), (666, 360728), (673, 356976), (804, 298812), (888, 270546), (1072, 224109), (1206, 199208), (1332, 180364), (1346, 178488), (1608, 149406), (1776, 135273), (2019, 118992), (2412, 99604), (2479, 96912), (2664, 90182), (2692, 89244), (3216, 74703), (4038, 59496), (4824, 49802), (4958, 48456), (5328, 45091), (5384, 44622), (6057, 39664), (7437, 32304), (8076, 29748), (9648, 24901), (9916, 24228), (10768, 22311), (12114, 19832), (14874, 16152)]