109409888

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 259547904

約数和(自身を除く): 150138016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 43, 56, 74, 86, 112, 148, 172, 224, 259, 296, 301, 307, 344, 518, 592, 602, 614, 688, 1036, 1184, 1204, 1228, 1376, 1591, 2072, 2149, 2408, 2456, 3182, 4144, 4298, 4816, 4912, 6364, 8288, 8596, 9632, 9824, 11137, 11359, 12728, 13201, 17192, 22274, 22718, 25456, 26402, 34384, 44548, 45436, 50912, 52804, 68768, 79513, 89096, 90872, 92407, 105608, 159026, 178192, 181744, 184814, 211216, 318052, 356384, 363488, 369628, 422432, 488437, 636104, 739256, 976874, 1272208, 1478512, 1953748, 2544416, 2957024, 3419059, 3907496, 6838118, 7814992, 13676236, 15629984, 27352472, 54704944, 109409888]

約数ペア:

[(1, 109409888), (2, 54704944), (4, 27352472), (7, 15629984), (8, 13676236), (14, 7814992), (16, 6838118), (28, 3907496), (32, 3419059), (37, 2957024), (43, 2544416), (56, 1953748), (74, 1478512), (86, 1272208), (112, 976874), (148, 739256), (172, 636104), (224, 488437), (259, 422432), (296, 369628), (301, 363488), (307, 356384), (344, 318052), (518, 211216), (592, 184814), (602, 181744), (614, 178192), (688, 159026), (1036, 105608), (1184, 92407), (1204, 90872), (1228, 89096), (1376, 79513), (1591, 68768), (2072, 52804), (2149, 50912), (2408, 45436), (2456, 44548), (3182, 34384), (4144, 26402), (4298, 25456), (4816, 22718), (4912, 22274), (6364, 17192), (8288, 13201), (8596, 12728), (9632, 11359), (9824, 11137)]