187876512

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 564677568

約数和(自身を除く): 376801056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 113, 138, 144, 184, 207, 226, 251, 276, 288, 339, 368, 414, 452, 502, 552, 678, 736, 753, 828, 904, 1004, 1017, 1104, 1356, 1506, 1656, 1808, 2008, 2034, 2208, 2259, 2599, 2712, 3012, 3312, 3616, 4016, 4068, 4518, 5198, 5424, 5773, 6024, 6624, 7797, 8032, 8136, 9036, 10396, 10848, 11546, 12048, 15594, 16272, 17319, 18072, 20792, 23092, 23391, 24096, 28363, 31188, 32544, 34638, 36144, 41584, 46184, 46782, 51957, 56726, 62376, 69276, 72288, 83168, 85089, 92368, 93564, 103914, 113452, 124752, 138552, 170178, 184736, 187128, 207828, 226904, 249504, 255267, 277104, 340356, 374256, 415656, 453808, 510534, 554208, 652349, 680712, 748512, 831312, 907616, 1021068, 1304698, 1361424, 1662624, 1957047, 2042136, 2609396, 2722848, 3914094, 4084272, 5218792, 5871141, 7828188, 8168544, 10437584, 11742282, 15656376, 20875168, 23484564, 31312752, 46969128, 62625504, 93938256, 187876512]

約数ペア:

[(1, 187876512), (2, 93938256), (3, 62625504), (4, 46969128), (6, 31312752), (8, 23484564), (9, 20875168), (12, 15656376), (16, 11742282), (18, 10437584), (23, 8168544), (24, 7828188), (32, 5871141), (36, 5218792), (46, 4084272), (48, 3914094), (69, 2722848), (72, 2609396), (92, 2042136), (96, 1957047), (113, 1662624), (138, 1361424), (144, 1304698), (184, 1021068), (207, 907616), (226, 831312), (251, 748512), (276, 680712), (288, 652349), (339, 554208), (368, 510534), (414, 453808), (452, 415656), (502, 374256), (552, 340356), (678, 277104), (736, 255267), (753, 249504), (828, 226904), (904, 207828), (1004, 187128), (1017, 184736), (1104, 170178), (1356, 138552), (1506, 124752), (1656, 113452), (1808, 103914), (2008, 93564), (2034, 92368), (2208, 85089), (2259, 83168), (2599, 72288), (2712, 69276), (3012, 62376), (3312, 56726), (3616, 51957), (4016, 46782), (4068, 46184), (4518, 41584), (5198, 36144), (5424, 34638), (5773, 32544), (6024, 31188), (6624, 28363), (7797, 24096), (8032, 23391), (8136, 23092), (9036, 20792), (10396, 18072), (10848, 17319), (11546, 16272), (12048, 15594)]