207973248

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1579}}^1$

素因数の和:1617

約数の個数: 128

約数和(自身を含む): 644640000

約数和(自身を除く): 436666752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 1579, 2058, 2352, 2688, 2744, 3136, 3158, 4116, 4704, 4737, 5488, 6272, 6316, 8232, 9408, 9474, 10976, 11053, 12632, 16464, 18816, 18948, 21952, 22106, 25264, 32928, 33159, 37896, 43904, 44212, 50528, 65856, 66318, 75792, 77371, 88424, 101056, 131712, 132636, 151584, 154742, 176848, 202112, 232113, 265272, 303168, 309484, 353696, 464226, 530544, 541597, 606336, 618968, 707392, 928452, 1061088, 1083194, 1237936, 1414784, 1624791, 1856904, 2122176, 2166388, 2475872, 3249582, 3713808, 4244352, 4332776, 4951744, 6499164, 7427616, 8665552, 9903488, 12998328, 14855232, 17331104, 25996656, 29710464, 34662208, 51993312, 69324416, 103986624, 207973248]

約数ペア:

[(1, 207973248), (2, 103986624), (3, 69324416), (4, 51993312), (6, 34662208), (7, 29710464), (8, 25996656), (12, 17331104), (14, 14855232), (16, 12998328), (21, 9903488), (24, 8665552), (28, 7427616), (32, 6499164), (42, 4951744), (48, 4332776), (49, 4244352), (56, 3713808), (64, 3249582), (84, 2475872), (96, 2166388), (98, 2122176), (112, 1856904), (128, 1624791), (147, 1414784), (168, 1237936), (192, 1083194), (196, 1061088), (224, 928452), (294, 707392), (336, 618968), (343, 606336), (384, 541597), (392, 530544), (448, 464226), (588, 353696), (672, 309484), (686, 303168), (784, 265272), (896, 232113), (1029, 202112), (1176, 176848), (1344, 154742), (1372, 151584), (1568, 132636), (1579, 131712), (2058, 101056), (2352, 88424), (2688, 77371), (2744, 75792), (3136, 66318), (3158, 65856), (4116, 50528), (4704, 44212), (4737, 43904), (5488, 37896), (6272, 33159), (6316, 32928), (8232, 25264), (9408, 22106), (9474, 21952), (10976, 18948), (11053, 18816), (12632, 16464)]