207975768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 704282880

約数和(自身を除く): 496307112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 121, 132, 143, 154, 156, 168, 182, 231, 242, 264, 273, 286, 308, 312, 363, 364, 429, 462, 484, 546, 572, 616, 726, 728, 787, 847, 858, 924, 968, 1001, 1092, 1144, 1452, 1573, 1574, 1694, 1716, 1848, 2002, 2184, 2361, 2541, 2904, 3003, 3146, 3148, 3388, 3432, 4004, 4719, 4722, 5082, 5509, 6006, 6292, 6296, 6776, 8008, 8657, 9438, 9444, 10164, 10231, 11011, 11018, 12012, 12584, 16527, 17314, 18876, 18888, 20328, 20462, 22022, 22036, 24024, 25971, 30693, 33033, 33054, 34628, 37752, 40924, 44044, 44072, 51942, 60599, 61386, 66066, 66108, 69256, 71617, 81848, 88088, 95227, 103884, 112541, 121198, 122772, 132132, 132216, 143234, 181797, 190454, 207768, 214851, 225082, 242396, 245544, 264264, 285681, 286468, 337623, 363594, 380908, 429702, 450164, 484792, 571362, 572936, 666589, 675246, 727188, 761816, 787787, 859404, 900328, 1142724, 1237951, 1333178, 1350492, 1454376, 1575574, 1718808, 1999767, 2285448, 2363361, 2475902, 2666356, 2700984, 3151148, 3713853, 3999534, 4726722, 4951804, 5332712, 6302296, 7427706, 7999068, 8665657, 9453444, 9903608, 14855412, 15998136, 17331314, 18906888, 25996971, 29710824, 34662628, 51993942, 69325256, 103987884, 207975768]

約数ペア:

[(1, 207975768), (2, 103987884), (3, 69325256), (4, 51993942), (6, 34662628), (7, 29710824), (8, 25996971), (11, 18906888), (12, 17331314), (13, 15998136), (14, 14855412), (21, 9903608), (22, 9453444), (24, 8665657), (26, 7999068), (28, 7427706), (33, 6302296), (39, 5332712), (42, 4951804), (44, 4726722), (52, 3999534), (56, 3713853), (66, 3151148), (77, 2700984), (78, 2666356), (84, 2475902), (88, 2363361), (91, 2285448), (104, 1999767), (121, 1718808), (132, 1575574), (143, 1454376), (154, 1350492), (156, 1333178), (168, 1237951), (182, 1142724), (231, 900328), (242, 859404), (264, 787787), (273, 761816), (286, 727188), (308, 675246), (312, 666589), (363, 572936), (364, 571362), (429, 484792), (462, 450164), (484, 429702), (546, 380908), (572, 363594), (616, 337623), (726, 286468), (728, 285681), (787, 264264), (847, 245544), (858, 242396), (924, 225082), (968, 214851), (1001, 207768), (1092, 190454), (1144, 181797), (1452, 143234), (1573, 132216), (1574, 132132), (1694, 122772), (1716, 121198), (1848, 112541), (2002, 103884), (2184, 95227), (2361, 88088), (2541, 81848), (2904, 71617), (3003, 69256), (3146, 66108), (3148, 66066), (3388, 61386), (3432, 60599), (4004, 51942), (4719, 44072), (4722, 44044), (5082, 40924), (5509, 37752), (6006, 34628), (6292, 33054), (6296, 33033), (6776, 30693), (8008, 25971), (8657, 24024), (9438, 22036), (9444, 22022), (10164, 20462), (10231, 20328), (11011, 18888), (11018, 18876), (12012, 17314), (12584, 16527)]