139241472

素因数分解:

$2^{11}\times 3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 376215840

約数和(自身を除く): 236974368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 173, 192, 256, 262, 346, 384, 393, 512, 519, 524, 692, 768, 786, 1024, 1038, 1048, 1384, 1536, 1572, 2048, 2076, 2096, 2768, 3072, 3144, 4152, 4192, 5536, 6144, 6288, 8304, 8384, 11072, 12576, 16608, 16768, 22144, 22663, 25152, 33216, 33536, 44288, 45326, 50304, 66432, 67072, 67989, 88576, 90652, 100608, 132864, 134144, 135978, 177152, 181304, 201216, 265728, 268288, 271956, 354304, 362608, 402432, 531456, 543912, 725216, 804864, 1062912, 1087824, 1450432, 2175648, 2900864, 4351296, 5801728, 8702592, 11603456, 17405184, 23206912, 34810368, 46413824, 69620736, 139241472]

約数ペア:

[(1, 139241472), (2, 69620736), (3, 46413824), (4, 34810368), (6, 23206912), (8, 17405184), (12, 11603456), (16, 8702592), (24, 5801728), (32, 4351296), (48, 2900864), (64, 2175648), (96, 1450432), (128, 1087824), (131, 1062912), (173, 804864), (192, 725216), (256, 543912), (262, 531456), (346, 402432), (384, 362608), (393, 354304), (512, 271956), (519, 268288), (524, 265728), (692, 201216), (768, 181304), (786, 177152), (1024, 135978), (1038, 134144), (1048, 132864), (1384, 100608), (1536, 90652), (1572, 88576), (2048, 67989), (2076, 67072), (2096, 66432), (2768, 50304), (3072, 45326), (3144, 44288), (4152, 33536), (4192, 33216), (5536, 25152), (6144, 22663), (6288, 22144), (8304, 16768), (8384, 16608), (11072, 12576)]