203272704

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 120

約数和(自身を含む): 606008832

約数和(自身を除く): 402736128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1423, 1488, 1536, 1984, 2232, 2304, 2846, 2976, 3968, 4269, 4464, 4608, 5692, 5952, 7936, 8538, 8928, 11384, 11904, 12807, 15872, 17076, 17856, 22768, 23808, 25614, 34152, 35712, 44113, 45536, 47616, 51228, 68304, 71424, 88226, 91072, 102456, 132339, 136608, 142848, 176452, 182144, 204912, 264678, 273216, 352904, 364288, 397017, 409824, 529356, 546432, 705808, 728576, 794034, 819648, 1058712, 1092864, 1411616, 1588068, 1639296, 2117424, 2185728, 2823232, 3176136, 3278592, 4234848, 5646464, 6352272, 6557184, 8469696, 11292928, 12704544, 16939392, 22585856, 25409088, 33878784, 50818176, 67757568, 101636352, 203272704]

約数ペア:

[(1, 203272704), (2, 101636352), (3, 67757568), (4, 50818176), (6, 33878784), (8, 25409088), (9, 22585856), (12, 16939392), (16, 12704544), (18, 11292928), (24, 8469696), (31, 6557184), (32, 6352272), (36, 5646464), (48, 4234848), (62, 3278592), (64, 3176136), (72, 2823232), (93, 2185728), (96, 2117424), (124, 1639296), (128, 1588068), (144, 1411616), (186, 1092864), (192, 1058712), (248, 819648), (256, 794034), (279, 728576), (288, 705808), (372, 546432), (384, 529356), (496, 409824), (512, 397017), (558, 364288), (576, 352904), (744, 273216), (768, 264678), (992, 204912), (1116, 182144), (1152, 176452), (1423, 142848), (1488, 136608), (1536, 132339), (1984, 102456), (2232, 91072), (2304, 88226), (2846, 71424), (2976, 68304), (3968, 51228), (4269, 47616), (4464, 45536), (4608, 44113), (5692, 35712), (5952, 34152), (7936, 25614), (8538, 23808), (8928, 22768), (11384, 17856), (11904, 17076), (12807, 15872)]