201019962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 510783840

約数和(自身を除く): 309763878

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 59, 66, 78, 114, 118, 121, 143, 177, 209, 242, 247, 286, 354, 361, 363, 418, 429, 494, 627, 649, 722, 726, 741, 767, 858, 1083, 1121, 1254, 1298, 1482, 1534, 1573, 1947, 2166, 2242, 2299, 2301, 2717, 3146, 3363, 3894, 3971, 4598, 4602, 4693, 4719, 5434, 6726, 6897, 7139, 7942, 8151, 8437, 9386, 9438, 11913, 12331, 13794, 14079, 14278, 14573, 16302, 16874, 21299, 21417, 23826, 24662, 25311, 28158, 29146, 29887, 36993, 42598, 42834, 43681, 43719, 50622, 51623, 59774, 63897, 73986, 87362, 87438, 89661, 92807, 103246, 127794, 131043, 135641, 154869, 160303, 179322, 185614, 234289, 262086, 271282, 276887, 278421, 309738, 320606, 406923, 468578, 480909, 553774, 556842, 567853, 702867, 813846, 830661, 961818, 1135706, 1405734, 1661322, 1703559, 1763333, 2577179, 3045757, 3407118, 3526666, 5154358, 5289999, 6091514, 7731537, 9137271, 10579998, 15463074, 18274542, 33503327, 67006654, 100509981, 201019962]

約数ペア:

[(1, 201019962), (2, 100509981), (3, 67006654), (6, 33503327), (11, 18274542), (13, 15463074), (19, 10579998), (22, 9137271), (26, 7731537), (33, 6091514), (38, 5289999), (39, 5154358), (57, 3526666), (59, 3407118), (66, 3045757), (78, 2577179), (114, 1763333), (118, 1703559), (121, 1661322), (143, 1405734), (177, 1135706), (209, 961818), (242, 830661), (247, 813846), (286, 702867), (354, 567853), (361, 556842), (363, 553774), (418, 480909), (429, 468578), (494, 406923), (627, 320606), (649, 309738), (722, 278421), (726, 276887), (741, 271282), (767, 262086), (858, 234289), (1083, 185614), (1121, 179322), (1254, 160303), (1298, 154869), (1482, 135641), (1534, 131043), (1573, 127794), (1947, 103246), (2166, 92807), (2242, 89661), (2299, 87438), (2301, 87362), (2717, 73986), (3146, 63897), (3363, 59774), (3894, 51623), (3971, 50622), (4598, 43719), (4602, 43681), (4693, 42834), (4719, 42598), (5434, 36993), (6726, 29887), (6897, 29146), (7139, 28158), (7942, 25311), (8151, 24662), (8437, 23826), (9386, 21417), (9438, 21299), (11913, 16874), (12331, 16302), (13794, 14573), (14079, 14278)]