187727568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 582819840

約数和(自身を除く): 395092272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 67, 84, 93, 112, 124, 134, 168, 186, 201, 217, 248, 268, 269, 336, 372, 402, 434, 469, 496, 536, 538, 651, 744, 804, 807, 868, 938, 1072, 1076, 1302, 1407, 1488, 1608, 1614, 1736, 1876, 1883, 2077, 2152, 2604, 2814, 3216, 3228, 3472, 3752, 3766, 4154, 4304, 5208, 5628, 5649, 6231, 6456, 7504, 7532, 8308, 8339, 10416, 11256, 11298, 12462, 12912, 14539, 15064, 16616, 16678, 18023, 22512, 22596, 24924, 25017, 29078, 30128, 33232, 33356, 36046, 43617, 45192, 49848, 50034, 54069, 58156, 58373, 66712, 72092, 87234, 90384, 99696, 100068, 108138, 116312, 116746, 126161, 133424, 144184, 174468, 175119, 200136, 216276, 232624, 233492, 252322, 288368, 348936, 350238, 378483, 400272, 432552, 466984, 504644, 558713, 697872, 700476, 756966, 865104, 933968, 1009288, 1117426, 1400952, 1513932, 1676139, 2018576, 2234852, 2801904, 3027864, 3352278, 3910991, 4469704, 6055728, 6704556, 7821982, 8939408, 11732973, 13409112, 15643964, 23465946, 26818224, 31287928, 46931892, 62575856, 93863784, 187727568]

約数ペア:

[(1, 187727568), (2, 93863784), (3, 62575856), (4, 46931892), (6, 31287928), (7, 26818224), (8, 23465946), (12, 15643964), (14, 13409112), (16, 11732973), (21, 8939408), (24, 7821982), (28, 6704556), (31, 6055728), (42, 4469704), (48, 3910991), (56, 3352278), (62, 3027864), (67, 2801904), (84, 2234852), (93, 2018576), (112, 1676139), (124, 1513932), (134, 1400952), (168, 1117426), (186, 1009288), (201, 933968), (217, 865104), (248, 756966), (268, 700476), (269, 697872), (336, 558713), (372, 504644), (402, 466984), (434, 432552), (469, 400272), (496, 378483), (536, 350238), (538, 348936), (651, 288368), (744, 252322), (804, 233492), (807, 232624), (868, 216276), (938, 200136), (1072, 175119), (1076, 174468), (1302, 144184), (1407, 133424), (1488, 126161), (1608, 116746), (1614, 116312), (1736, 108138), (1876, 100068), (1883, 99696), (2077, 90384), (2152, 87234), (2604, 72092), (2814, 66712), (3216, 58373), (3228, 58156), (3472, 54069), (3752, 50034), (3766, 49848), (4154, 45192), (4304, 43617), (5208, 36046), (5628, 33356), (5649, 33232), (6231, 30128), (6456, 29078), (7504, 25017), (7532, 24924), (8308, 22596), (8339, 22512), (10416, 18023), (11256, 16678), (11298, 16616), (12462, 15064), (12912, 14539)]