238338144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3321

約数の個数: 144

約数和(自身を含む): 771773184

約数和(自身を除く): 533435040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 3036, 3168, 3271, 3312, 4048, 4554, 6072, 6542, 6624, 8096, 9108, 9813, 12144, 13084, 18216, 19626, 24288, 26168, 29439, 35981, 36432, 39252, 52336, 58878, 71962, 72864, 75233, 78504, 104672, 107943, 117756, 143924, 150466, 157008, 215886, 225699, 235512, 287848, 300932, 314016, 323829, 431772, 451398, 471024, 575696, 601864, 647658, 677097, 827563, 863544, 902796, 942048, 1151392, 1203728, 1295316, 1354194, 1655126, 1727088, 1805592, 2407456, 2482689, 2590632, 2708388, 3310252, 3454176, 3611184, 4965378, 5181264, 5416776, 6620504, 7222368, 7448067, 9930756, 10362528, 10833552, 13241008, 14896134, 19861512, 21667104, 26482016, 29792268, 39723024, 59584536, 79446048, 119169072, 238338144]

約数ペア:

[(1, 238338144), (2, 119169072), (3, 79446048), (4, 59584536), (6, 39723024), (8, 29792268), (9, 26482016), (11, 21667104), (12, 19861512), (16, 14896134), (18, 13241008), (22, 10833552), (23, 10362528), (24, 9930756), (32, 7448067), (33, 7222368), (36, 6620504), (44, 5416776), (46, 5181264), (48, 4965378), (66, 3611184), (69, 3454176), (72, 3310252), (88, 2708388), (92, 2590632), (96, 2482689), (99, 2407456), (132, 1805592), (138, 1727088), (144, 1655126), (176, 1354194), (184, 1295316), (198, 1203728), (207, 1151392), (253, 942048), (264, 902796), (276, 863544), (288, 827563), (352, 677097), (368, 647658), (396, 601864), (414, 575696), (506, 471024), (528, 451398), (552, 431772), (736, 323829), (759, 314016), (792, 300932), (828, 287848), (1012, 235512), (1056, 225699), (1104, 215886), (1518, 157008), (1584, 150466), (1656, 143924), (2024, 117756), (2208, 107943), (2277, 104672), (3036, 78504), (3168, 75233), (3271, 72864), (3312, 71962), (4048, 58878), (4554, 52336), (6072, 39252), (6542, 36432), (6624, 35981), (8096, 29439), (9108, 26168), (9813, 24288), (12144, 19626), (13084, 18216)]