207617664

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 578119680

約数和(自身を除く): 370502016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 163, 186, 192, 214, 248, 321, 326, 372, 384, 428, 489, 496, 642, 652, 744, 856, 978, 992, 1284, 1304, 1488, 1712, 1956, 1984, 2568, 2608, 2976, 3317, 3424, 3912, 3968, 5053, 5136, 5216, 5952, 6634, 6848, 7824, 9951, 10106, 10272, 10432, 11904, 13268, 13696, 15159, 15648, 17441, 19902, 20212, 20544, 20864, 26536, 30318, 31296, 34882, 39804, 40424, 41088, 52323, 53072, 60636, 62592, 69764, 79608, 80848, 104646, 106144, 121272, 139528, 159216, 161696, 209292, 212288, 242544, 279056, 318432, 323392, 418584, 424576, 485088, 540671, 558112, 636864, 646784, 837168, 970176, 1081342, 1116224, 1273728, 1622013, 1674336, 1940352, 2162684, 2232448, 3244026, 3348672, 4325368, 6488052, 6697344, 8650736, 12976104, 17301472, 25952208, 34602944, 51904416, 69205888, 103808832, 207617664]

約数ペア:

[(1, 207617664), (2, 103808832), (3, 69205888), (4, 51904416), (6, 34602944), (8, 25952208), (12, 17301472), (16, 12976104), (24, 8650736), (31, 6697344), (32, 6488052), (48, 4325368), (62, 3348672), (64, 3244026), (93, 2232448), (96, 2162684), (107, 1940352), (124, 1674336), (128, 1622013), (163, 1273728), (186, 1116224), (192, 1081342), (214, 970176), (248, 837168), (321, 646784), (326, 636864), (372, 558112), (384, 540671), (428, 485088), (489, 424576), (496, 418584), (642, 323392), (652, 318432), (744, 279056), (856, 242544), (978, 212288), (992, 209292), (1284, 161696), (1304, 159216), (1488, 139528), (1712, 121272), (1956, 106144), (1984, 104646), (2568, 80848), (2608, 79608), (2976, 69764), (3317, 62592), (3424, 60636), (3912, 53072), (3968, 52323), (5053, 41088), (5136, 40424), (5216, 39804), (5952, 34882), (6634, 31296), (6848, 30318), (7824, 26536), (9951, 20864), (10106, 20544), (10272, 20212), (10432, 19902), (11904, 17441), (13268, 15648), (13696, 15159)]