210379392

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 644117760

約数和(自身を除く): 433738368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 137, 144, 172, 186, 192, 248, 258, 274, 279, 288, 344, 372, 384, 387, 411, 496, 516, 548, 558, 576, 688, 744, 774, 822, 992, 1032, 1096, 1116, 1152, 1233, 1333, 1376, 1488, 1548, 1644, 1984, 2064, 2192, 2232, 2466, 2666, 2752, 2976, 3096, 3288, 3968, 3999, 4128, 4247, 4384, 4464, 4932, 5332, 5504, 5891, 5952, 6192, 6576, 7998, 8256, 8494, 8768, 8928, 9864, 10664, 11782, 11904, 11997, 12384, 12741, 13152, 15996, 16512, 16988, 17536, 17673, 17856, 19728, 21328, 23564, 23994, 24768, 25482, 26304, 31992, 33976, 35346, 35712, 38223, 39456, 42656, 47128, 47988, 49536, 50964, 52608, 53019, 63984, 67952, 70692, 76446, 78912, 85312, 94256, 95976, 101928, 106038, 127968, 135904, 141384, 152892, 157824, 170624, 182621, 188512, 191952, 203856, 212076, 255936, 271808, 282768, 305784, 365242, 377024, 383904, 407712, 424152, 511872, 543616, 547863, 565536, 611568, 730484, 754048, 767808, 815424, 848304, 1095726, 1131072, 1223136, 1460968, 1535616, 1630848, 1643589, 1696608, 2191452, 2262144, 2446272, 2921936, 3287178, 3393216, 4382904, 4892544, 5843872, 6574356, 6786432, 8765808, 11687744, 13148712, 17531616, 23375488, 26297424, 35063232, 52594848, 70126464, 105189696, 210379392]

約数ペア:

[(1, 210379392), (2, 105189696), (3, 70126464), (4, 52594848), (6, 35063232), (8, 26297424), (9, 23375488), (12, 17531616), (16, 13148712), (18, 11687744), (24, 8765808), (31, 6786432), (32, 6574356), (36, 5843872), (43, 4892544), (48, 4382904), (62, 3393216), (64, 3287178), (72, 2921936), (86, 2446272), (93, 2262144), (96, 2191452), (124, 1696608), (128, 1643589), (129, 1630848), (137, 1535616), (144, 1460968), (172, 1223136), (186, 1131072), (192, 1095726), (248, 848304), (258, 815424), (274, 767808), (279, 754048), (288, 730484), (344, 611568), (372, 565536), (384, 547863), (387, 543616), (411, 511872), (496, 424152), (516, 407712), (548, 383904), (558, 377024), (576, 365242), (688, 305784), (744, 282768), (774, 271808), (822, 255936), (992, 212076), (1032, 203856), (1096, 191952), (1116, 188512), (1152, 182621), (1233, 170624), (1333, 157824), (1376, 152892), (1488, 141384), (1548, 135904), (1644, 127968), (1984, 106038), (2064, 101928), (2192, 95976), (2232, 94256), (2466, 85312), (2666, 78912), (2752, 76446), (2976, 70692), (3096, 67952), (3288, 63984), (3968, 53019), (3999, 52608), (4128, 50964), (4247, 49536), (4384, 47988), (4464, 47128), (4932, 42656), (5332, 39456), (5504, 38223), (5891, 35712), (5952, 35346), (6192, 33976), (6576, 31992), (7998, 26304), (8256, 25482), (8494, 24768), (8768, 23994), (8928, 23564), (9864, 21328), (10664, 19728), (11782, 17856), (11904, 17673), (11997, 17536), (12384, 16988), (12741, 16512), (13152, 15996)]