207966912

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 568829952

約数和(自身を除く): 360863040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 107, 159, 191, 192, 212, 214, 318, 321, 382, 424, 428, 573, 636, 642, 764, 848, 856, 1146, 1272, 1284, 1528, 1696, 1712, 2292, 2544, 2568, 3056, 3392, 3424, 4584, 5088, 5136, 5671, 6112, 6848, 9168, 10123, 10176, 10272, 11342, 12224, 17013, 18336, 20246, 20437, 20544, 22684, 30369, 34026, 36672, 40492, 40874, 45368, 60738, 61311, 68052, 80984, 81748, 90736, 121476, 122622, 136104, 161968, 163496, 181472, 242952, 245244, 272208, 323936, 326992, 362944, 485904, 490488, 544416, 647872, 653984, 971808, 980976, 1083161, 1088832, 1307968, 1943616, 1961952, 2166322, 3249483, 3923904, 4332644, 6498966, 8665288, 12997932, 17330576, 25995864, 34661152, 51991728, 69322304, 103983456, 207966912]

約数ペア:

[(1, 207966912), (2, 103983456), (3, 69322304), (4, 51991728), (6, 34661152), (8, 25995864), (12, 17330576), (16, 12997932), (24, 8665288), (32, 6498966), (48, 4332644), (53, 3923904), (64, 3249483), (96, 2166322), (106, 1961952), (107, 1943616), (159, 1307968), (191, 1088832), (192, 1083161), (212, 980976), (214, 971808), (318, 653984), (321, 647872), (382, 544416), (424, 490488), (428, 485904), (573, 362944), (636, 326992), (642, 323936), (764, 272208), (848, 245244), (856, 242952), (1146, 181472), (1272, 163496), (1284, 161968), (1528, 136104), (1696, 122622), (1712, 121476), (2292, 90736), (2544, 81748), (2568, 80984), (3056, 68052), (3392, 61311), (3424, 60738), (4584, 45368), (5088, 40874), (5136, 40492), (5671, 36672), (6112, 34026), (6848, 30369), (9168, 22684), (10123, 20544), (10176, 20437), (10272, 20246), (11342, 18336), (12224, 17013)]