112532728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 166159112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 71, 77, 83, 88, 124, 142, 154, 166, 217, 248, 284, 308, 332, 341, 434, 497, 568, 581, 616, 664, 682, 781, 868, 913, 994, 1162, 1364, 1562, 1736, 1826, 1988, 2201, 2324, 2387, 2573, 2728, 3124, 3652, 3976, 4402, 4648, 4774, 5146, 5467, 5893, 6248, 6391, 7304, 8804, 9548, 10292, 10934, 11786, 12782, 15407, 17608, 18011, 19096, 20584, 21868, 23572, 24211, 25564, 28303, 30814, 36022, 41251, 43736, 47144, 48422, 51128, 56606, 61628, 64823, 72044, 82502, 96844, 113212, 123256, 129646, 144088, 165004, 169477, 182683, 193688, 198121, 226424, 259292, 330008, 338954, 365366, 396242, 453761, 518584, 677908, 730732, 792484, 907522, 1278781, 1355816, 1461464, 1584968, 1815044, 2009513, 2557562, 3630088, 4019026, 5115124, 8038052, 10230248, 14066591, 16076104, 28133182, 56266364, 112532728]

約数ペア:

[(1, 112532728), (2, 56266364), (4, 28133182), (7, 16076104), (8, 14066591), (11, 10230248), (14, 8038052), (22, 5115124), (28, 4019026), (31, 3630088), (44, 2557562), (56, 2009513), (62, 1815044), (71, 1584968), (77, 1461464), (83, 1355816), (88, 1278781), (124, 907522), (142, 792484), (154, 730732), (166, 677908), (217, 518584), (248, 453761), (284, 396242), (308, 365366), (332, 338954), (341, 330008), (434, 259292), (497, 226424), (568, 198121), (581, 193688), (616, 182683), (664, 169477), (682, 165004), (781, 144088), (868, 129646), (913, 123256), (994, 113212), (1162, 96844), (1364, 82502), (1562, 72044), (1736, 64823), (1826, 61628), (1988, 56606), (2201, 51128), (2324, 48422), (2387, 47144), (2573, 43736), (2728, 41251), (3124, 36022), (3652, 30814), (3976, 28303), (4402, 25564), (4648, 24211), (4774, 23572), (5146, 21868), (5467, 20584), (5893, 19096), (6248, 18011), (6391, 17608), (7304, 15407), (8804, 12782), (9548, 11786), (10292, 10934)]