207856152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 709632000

約数和(自身を除く): 501775848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 43, 46, 54, 56, 63, 69, 72, 84, 86, 92, 108, 126, 129, 138, 139, 161, 168, 172, 184, 189, 207, 216, 252, 258, 276, 278, 301, 322, 344, 378, 387, 414, 417, 483, 504, 516, 552, 556, 602, 621, 644, 756, 774, 828, 834, 903, 966, 973, 989, 1032, 1112, 1161, 1204, 1242, 1251, 1288, 1449, 1512, 1548, 1656, 1668, 1806, 1932, 1946, 1978, 2322, 2408, 2484, 2502, 2709, 2898, 2919, 2967, 3096, 3197, 3336, 3612, 3753, 3864, 3892, 3956, 4347, 4644, 4968, 5004, 5418, 5796, 5838, 5934, 5977, 6394, 6923, 7224, 7506, 7784, 7912, 8127, 8694, 8757, 8901, 9288, 9591, 10008, 10836, 11592, 11676, 11868, 11954, 12788, 13846, 15012, 16254, 17388, 17514, 17802, 17931, 19182, 20769, 21672, 22379, 23352, 23736, 23908, 25576, 26271, 26703, 27692, 28773, 30024, 32508, 34776, 35028, 35604, 35862, 38364, 41538, 41839, 44758, 47816, 52542, 53406, 53793, 55384, 57546, 62307, 65016, 67137, 70056, 71208, 71724, 76728, 83076, 83678, 86319, 89516, 105084, 106812, 107586, 115092, 124614, 125517, 134274, 137471, 143448, 161379, 166152, 167356, 172638, 179032, 186921, 201411, 210168, 213624, 215172, 230184, 249228, 251034, 268548, 274942, 322758, 334712, 345276, 373842, 376551, 402822, 412413, 430344, 498456, 502068, 537096, 549884, 604233, 645516, 690552, 747684, 753102, 805644, 824826, 962297, 1004136, 1099768, 1129653, 1208466, 1237239, 1291032, 1495368, 1506204, 1611288, 1649652, 1924594, 2259306, 2416932, 2474478, 2886891, 3012408, 3299304, 3711717, 3849188, 4518612, 4833864, 4948956, 5773782, 7423434, 7698376, 8660673, 9037224, 9897912, 11547564, 14846868, 17321346, 23095128, 25982019, 29693736, 34642692, 51964038, 69285384, 103928076, 207856152]

約数ペア:

[(1, 207856152), (2, 103928076), (3, 69285384), (4, 51964038), (6, 34642692), (7, 29693736), (8, 25982019), (9, 23095128), (12, 17321346), (14, 14846868), (18, 11547564), (21, 9897912), (23, 9037224), (24, 8660673), (27, 7698376), (28, 7423434), (36, 5773782), (42, 4948956), (43, 4833864), (46, 4518612), (54, 3849188), (56, 3711717), (63, 3299304), (69, 3012408), (72, 2886891), (84, 2474478), (86, 2416932), (92, 2259306), (108, 1924594), (126, 1649652), (129, 1611288), (138, 1506204), (139, 1495368), (161, 1291032), (168, 1237239), (172, 1208466), (184, 1129653), (189, 1099768), (207, 1004136), (216, 962297), (252, 824826), (258, 805644), (276, 753102), (278, 747684), (301, 690552), (322, 645516), (344, 604233), (378, 549884), (387, 537096), (414, 502068), (417, 498456), (483, 430344), (504, 412413), (516, 402822), (552, 376551), (556, 373842), (602, 345276), (621, 334712), (644, 322758), (756, 274942), (774, 268548), (828, 251034), (834, 249228), (903, 230184), (966, 215172), (973, 213624), (989, 210168), (1032, 201411), (1112, 186921), (1161, 179032), (1204, 172638), (1242, 167356), (1251, 166152), (1288, 161379), (1449, 143448), (1512, 137471), (1548, 134274), (1656, 125517), (1668, 124614), (1806, 115092), (1932, 107586), (1946, 106812), (1978, 105084), (2322, 89516), (2408, 86319), (2484, 83678), (2502, 83076), (2709, 76728), (2898, 71724), (2919, 71208), (2967, 70056), (3096, 67137), (3197, 65016), (3336, 62307), (3612, 57546), (3753, 55384), (3864, 53793), (3892, 53406), (3956, 52542), (4347, 47816), (4644, 44758), (4968, 41839), (5004, 41538), (5418, 38364), (5796, 35862), (5838, 35604), (5934, 35028), (5977, 34776), (6394, 32508), (6923, 30024), (7224, 28773), (7506, 27692), (7784, 26703), (7912, 26271), (8127, 25576), (8694, 23908), (8757, 23736), (8901, 23352), (9288, 22379), (9591, 21672), (10008, 20769), (10836, 19182), (11592, 17931), (11676, 17802), (11868, 17514), (11954, 17388), (12788, 16254), (13846, 15012)]