199199616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6737}}^1$

素因数の和:6772

約数の個数: 128

約数和(自身を含む): 659784960

約数和(自身を除く): 460585344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 6737, 7392, 9856, 13474, 14784, 20211, 26948, 29568, 40422, 47159, 53896, 74107, 80844, 94318, 107792, 141477, 148214, 161688, 188636, 215584, 222321, 282954, 296428, 323376, 377272, 431168, 444642, 518749, 565908, 592856, 646752, 754544, 862336, 889284, 1037498, 1131816, 1185712, 1293504, 1509088, 1556247, 1778568, 2074996, 2263632, 2371424, 2587008, 3018176, 3112494, 3557136, 4149992, 4527264, 4742848, 6036352, 6224988, 7114272, 8299984, 9054528, 9485696, 12449976, 14228544, 16599968, 18109056, 24899952, 28457088, 33199936, 49799904, 66399872, 99599808, 199199616]

約数ペア:

[(1, 199199616), (2, 99599808), (3, 66399872), (4, 49799904), (6, 33199936), (7, 28457088), (8, 24899952), (11, 18109056), (12, 16599968), (14, 14228544), (16, 12449976), (21, 9485696), (22, 9054528), (24, 8299984), (28, 7114272), (32, 6224988), (33, 6036352), (42, 4742848), (44, 4527264), (48, 4149992), (56, 3557136), (64, 3112494), (66, 3018176), (77, 2587008), (84, 2371424), (88, 2263632), (96, 2074996), (112, 1778568), (128, 1556247), (132, 1509088), (154, 1293504), (168, 1185712), (176, 1131816), (192, 1037498), (224, 889284), (231, 862336), (264, 754544), (308, 646752), (336, 592856), (352, 565908), (384, 518749), (448, 444642), (462, 431168), (528, 377272), (616, 323376), (672, 296428), (704, 282954), (896, 222321), (924, 215584), (1056, 188636), (1232, 161688), (1344, 148214), (1408, 141477), (1848, 107792), (2112, 94318), (2464, 80844), (2688, 74107), (3696, 53896), (4224, 47159), (4928, 40422), (6737, 29568), (7392, 26948), (9856, 20211), (13474, 14784)]