202237728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 670602240

約数和(自身を除く): 468364512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 109, 112, 132, 154, 168, 176, 218, 224, 231, 251, 264, 308, 327, 336, 352, 436, 462, 502, 528, 616, 654, 672, 753, 763, 872, 924, 1004, 1056, 1199, 1232, 1308, 1506, 1526, 1744, 1757, 1848, 2008, 2289, 2398, 2464, 2616, 2761, 3012, 3052, 3488, 3514, 3597, 3696, 4016, 4578, 4796, 5232, 5271, 5522, 6024, 6104, 7028, 7194, 7392, 8032, 8283, 8393, 9156, 9592, 10464, 10542, 11044, 12048, 12208, 14056, 14388, 16566, 16786, 18312, 19184, 19327, 21084, 22088, 24096, 24416, 25179, 27359, 28112, 28776, 33132, 33572, 36624, 38368, 38654, 42168, 44176, 50358, 54718, 56224, 57552, 57981, 66264, 67144, 73248, 77308, 82077, 84336, 88352, 100716, 109436, 115104, 115962, 132528, 134288, 154616, 164154, 168672, 191513, 201432, 218872, 231924, 265056, 268576, 300949, 309232, 328308, 383026, 402864, 437744, 463848, 574539, 601898, 618464, 656616, 766052, 805728, 875488, 902847, 927696, 1149078, 1203796, 1313232, 1532104, 1805694, 1855392, 2106643, 2298156, 2407592, 2626464, 3064208, 3611388, 4213286, 4596312, 4815184, 6128416, 6319929, 7222776, 8426572, 9192624, 9630368, 12639858, 14445552, 16853144, 18385248, 25279716, 28891104, 33706288, 50559432, 67412576, 101118864, 202237728]

約数ペア:

[(1, 202237728), (2, 101118864), (3, 67412576), (4, 50559432), (6, 33706288), (7, 28891104), (8, 25279716), (11, 18385248), (12, 16853144), (14, 14445552), (16, 12639858), (21, 9630368), (22, 9192624), (24, 8426572), (28, 7222776), (32, 6319929), (33, 6128416), (42, 4815184), (44, 4596312), (48, 4213286), (56, 3611388), (66, 3064208), (77, 2626464), (84, 2407592), (88, 2298156), (96, 2106643), (109, 1855392), (112, 1805694), (132, 1532104), (154, 1313232), (168, 1203796), (176, 1149078), (218, 927696), (224, 902847), (231, 875488), (251, 805728), (264, 766052), (308, 656616), (327, 618464), (336, 601898), (352, 574539), (436, 463848), (462, 437744), (502, 402864), (528, 383026), (616, 328308), (654, 309232), (672, 300949), (753, 268576), (763, 265056), (872, 231924), (924, 218872), (1004, 201432), (1056, 191513), (1199, 168672), (1232, 164154), (1308, 154616), (1506, 134288), (1526, 132528), (1744, 115962), (1757, 115104), (1848, 109436), (2008, 100716), (2289, 88352), (2398, 84336), (2464, 82077), (2616, 77308), (2761, 73248), (3012, 67144), (3052, 66264), (3488, 57981), (3514, 57552), (3597, 56224), (3696, 54718), (4016, 50358), (4578, 44176), (4796, 42168), (5232, 38654), (5271, 38368), (5522, 36624), (6024, 33572), (6104, 33132), (7028, 28776), (7194, 28112), (7392, 27359), (8032, 25179), (8283, 24416), (8393, 24096), (9156, 22088), (9592, 21084), (10464, 19327), (10542, 19184), (11044, 18312), (12048, 16786), (12208, 16566), (14056, 14388)]