208709424

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2728

約数の個数: 180

約数和(自身を含む): 741503880

約数和(自身を除く): 532794456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 693, 784, 792, 882, 924, 1008, 1078, 1176, 1232, 1386, 1584, 1617, 1764, 1848, 2156, 2352, 2689, 2772, 3234, 3528, 3696, 4312, 4851, 5378, 5544, 6468, 7056, 8067, 8624, 9702, 10756, 11088, 12936, 16134, 18823, 19404, 21512, 24201, 25872, 29579, 32268, 37646, 38808, 43024, 48402, 56469, 59158, 64536, 75292, 77616, 88737, 96804, 112938, 118316, 129072, 131761, 150584, 169407, 177474, 193608, 207053, 225876, 236632, 263522, 266211, 301168, 338814, 354948, 387216, 395283, 414106, 451752, 473264, 527044, 532422, 621159, 677628, 709896, 790566, 828212, 903504, 1054088, 1064844, 1185849, 1242318, 1355256, 1419792, 1449371, 1581132, 1656424, 1863477, 2108176, 2129688, 2371698, 2484636, 2710512, 2898742, 3162264, 3312848, 3726954, 4259376, 4348113, 4743396, 4969272, 5797484, 6324528, 7453908, 8696226, 9486792, 9938544, 11594968, 13044339, 14907816, 17392452, 18973584, 23189936, 26088678, 29815632, 34784904, 52177356, 69569808, 104354712, 208709424]

約数ペア:

[(1, 208709424), (2, 104354712), (3, 69569808), (4, 52177356), (6, 34784904), (7, 29815632), (8, 26088678), (9, 23189936), (11, 18973584), (12, 17392452), (14, 14907816), (16, 13044339), (18, 11594968), (21, 9938544), (22, 9486792), (24, 8696226), (28, 7453908), (33, 6324528), (36, 5797484), (42, 4969272), (44, 4743396), (48, 4348113), (49, 4259376), (56, 3726954), (63, 3312848), (66, 3162264), (72, 2898742), (77, 2710512), (84, 2484636), (88, 2371698), (98, 2129688), (99, 2108176), (112, 1863477), (126, 1656424), (132, 1581132), (144, 1449371), (147, 1419792), (154, 1355256), (168, 1242318), (176, 1185849), (196, 1064844), (198, 1054088), (231, 903504), (252, 828212), (264, 790566), (294, 709896), (308, 677628), (336, 621159), (392, 532422), (396, 527044), (441, 473264), (462, 451752), (504, 414106), (528, 395283), (539, 387216), (588, 354948), (616, 338814), (693, 301168), (784, 266211), (792, 263522), (882, 236632), (924, 225876), (1008, 207053), (1078, 193608), (1176, 177474), (1232, 169407), (1386, 150584), (1584, 131761), (1617, 129072), (1764, 118316), (1848, 112938), (2156, 96804), (2352, 88737), (2689, 77616), (2772, 75292), (3234, 64536), (3528, 59158), (3696, 56469), (4312, 48402), (4851, 43024), (5378, 38808), (5544, 37646), (6468, 32268), (7056, 29579), (8067, 25872), (8624, 24201), (9702, 21512), (10756, 19404), (11088, 18823), (12936, 16134)]