208021176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3074

約数の個数: 128

約数和(自身を含む): 652320000

約数和(自身を除く): 444298824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3019, 3132, 3828, 5742, 6038, 6264, 7656, 8613, 9057, 11484, 12076, 17226, 18114, 22968, 24152, 27171, 33209, 34452, 36228, 54342, 66418, 68904, 72456, 81513, 87551, 99627, 108684, 132836, 163026, 175102, 199254, 217368, 262653, 265672, 298881, 326052, 350204, 398508, 525306, 597762, 652104, 700408, 787959, 797016, 896643, 963061, 1050612, 1195524, 1575918, 1793286, 1926122, 2101224, 2363877, 2391048, 2889183, 3151836, 3586572, 3852244, 4727754, 5778366, 6303672, 7173144, 7704488, 8667549, 9455508, 11556732, 17335098, 18911016, 23113464, 26002647, 34670196, 52005294, 69340392, 104010588, 208021176]

約数ペア:

[(1, 208021176), (2, 104010588), (3, 69340392), (4, 52005294), (6, 34670196), (8, 26002647), (9, 23113464), (11, 18911016), (12, 17335098), (18, 11556732), (22, 9455508), (24, 8667549), (27, 7704488), (29, 7173144), (33, 6303672), (36, 5778366), (44, 4727754), (54, 3852244), (58, 3586572), (66, 3151836), (72, 2889183), (87, 2391048), (88, 2363877), (99, 2101224), (108, 1926122), (116, 1793286), (132, 1575918), (174, 1195524), (198, 1050612), (216, 963061), (232, 896643), (261, 797016), (264, 787959), (297, 700408), (319, 652104), (348, 597762), (396, 525306), (522, 398508), (594, 350204), (638, 326052), (696, 298881), (783, 265672), (792, 262653), (957, 217368), (1044, 199254), (1188, 175102), (1276, 163026), (1566, 132836), (1914, 108684), (2088, 99627), (2376, 87551), (2552, 81513), (2871, 72456), (3019, 68904), (3132, 66418), (3828, 54342), (5742, 36228), (6038, 34452), (6264, 33209), (7656, 27171), (8613, 24152), (9057, 22968), (11484, 18114), (12076, 17226)]