206975664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 710311680

約数和(自身を除く): 503336016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 101, 107, 112, 114, 126, 133, 144, 152, 168, 171, 202, 214, 228, 252, 266, 303, 304, 321, 336, 342, 399, 404, 428, 456, 504, 532, 606, 642, 684, 707, 749, 798, 808, 856, 909, 912, 963, 1008, 1064, 1197, 1212, 1284, 1368, 1414, 1498, 1596, 1616, 1712, 1818, 1919, 1926, 2033, 2121, 2128, 2247, 2394, 2424, 2568, 2736, 2828, 2996, 3192, 3636, 3838, 3852, 4066, 4242, 4494, 4788, 4848, 5136, 5656, 5757, 5992, 6099, 6363, 6384, 6741, 7272, 7676, 7704, 8132, 8484, 8988, 9576, 10807, 11312, 11514, 11984, 12198, 12726, 13433, 13482, 14231, 14544, 15352, 15408, 16264, 16968, 17271, 17976, 18297, 19152, 21614, 23028, 24396, 25452, 26866, 26964, 28462, 30704, 32421, 32528, 33936, 34542, 35952, 36594, 40299, 42693, 43228, 46056, 48792, 50904, 53732, 53928, 56924, 64842, 69084, 73188, 75649, 80598, 85386, 86456, 92112, 97263, 97584, 101808, 107464, 107856, 113848, 120897, 128079, 129684, 138168, 146376, 151298, 161196, 170772, 172912, 194526, 205333, 214928, 226947, 227696, 241794, 256158, 259368, 276336, 292752, 302596, 322392, 341544, 389052, 410666, 453894, 483588, 512316, 518736, 605192, 615999, 644784, 680841, 683088, 778104, 821332, 907788, 967176, 1024632, 1210384, 1231998, 1361682, 1437331, 1556208, 1642664, 1815576, 1847997, 1934352, 2049264, 2463996, 2723364, 2874662, 3285328, 3631152, 3695994, 4311993, 4927992, 5446728, 5749324, 7391988, 8623986, 9855984, 10893456, 11498648, 12935979, 14783976, 17247972, 22997296, 25871958, 29567952, 34495944, 51743916, 68991888, 103487832, 206975664]

約数ペア:

[(1, 206975664), (2, 103487832), (3, 68991888), (4, 51743916), (6, 34495944), (7, 29567952), (8, 25871958), (9, 22997296), (12, 17247972), (14, 14783976), (16, 12935979), (18, 11498648), (19, 10893456), (21, 9855984), (24, 8623986), (28, 7391988), (36, 5749324), (38, 5446728), (42, 4927992), (48, 4311993), (56, 3695994), (57, 3631152), (63, 3285328), (72, 2874662), (76, 2723364), (84, 2463996), (101, 2049264), (107, 1934352), (112, 1847997), (114, 1815576), (126, 1642664), (133, 1556208), (144, 1437331), (152, 1361682), (168, 1231998), (171, 1210384), (202, 1024632), (214, 967176), (228, 907788), (252, 821332), (266, 778104), (303, 683088), (304, 680841), (321, 644784), (336, 615999), (342, 605192), (399, 518736), (404, 512316), (428, 483588), (456, 453894), (504, 410666), (532, 389052), (606, 341544), (642, 322392), (684, 302596), (707, 292752), (749, 276336), (798, 259368), (808, 256158), (856, 241794), (909, 227696), (912, 226947), (963, 214928), (1008, 205333), (1064, 194526), (1197, 172912), (1212, 170772), (1284, 161196), (1368, 151298), (1414, 146376), (1498, 138168), (1596, 129684), (1616, 128079), (1712, 120897), (1818, 113848), (1919, 107856), (1926, 107464), (2033, 101808), (2121, 97584), (2128, 97263), (2247, 92112), (2394, 86456), (2424, 85386), (2568, 80598), (2736, 75649), (2828, 73188), (2996, 69084), (3192, 64842), (3636, 56924), (3838, 53928), (3852, 53732), (4066, 50904), (4242, 48792), (4494, 46056), (4788, 43228), (4848, 42693), (5136, 40299), (5656, 36594), (5757, 35952), (5992, 34542), (6099, 33936), (6363, 32528), (6384, 32421), (6741, 30704), (7272, 28462), (7676, 26964), (7704, 26866), (8132, 25452), (8484, 24396), (8988, 23028), (9576, 21614), (10807, 19152), (11312, 18297), (11514, 17976), (11984, 17271), (12198, 16968), (12726, 16264), (13433, 15408), (13482, 15352), (14231, 14544)]