194208768

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 132

約数和(自身を含む): 604282588

約数和(自身を除く): 410073820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1621, 1664, 1872, 2304, 2496, 3072, 3242, 3328, 3744, 4608, 4863, 4992, 6484, 6656, 7488, 9216, 9726, 9984, 12968, 13312, 14589, 14976, 19452, 19968, 21073, 25936, 29178, 29952, 38904, 39936, 42146, 51872, 58356, 59904, 63219, 77808, 84292, 103744, 116712, 119808, 126438, 155616, 168584, 189657, 207488, 233424, 252876, 311232, 337168, 379314, 414976, 466848, 505752, 622464, 674336, 758628, 829952, 933696, 1011504, 1244928, 1348672, 1517256, 1659904, 1867392, 2023008, 2489856, 2697344, 3034512, 3734784, 4046016, 4979712, 5394688, 6069024, 7469568, 8092032, 10789376, 12138048, 14939136, 16184064, 21578752, 24276096, 32368128, 48552192, 64736256, 97104384, 194208768]

約数ペア:

[(1, 194208768), (2, 97104384), (3, 64736256), (4, 48552192), (6, 32368128), (8, 24276096), (9, 21578752), (12, 16184064), (13, 14939136), (16, 12138048), (18, 10789376), (24, 8092032), (26, 7469568), (32, 6069024), (36, 5394688), (39, 4979712), (48, 4046016), (52, 3734784), (64, 3034512), (72, 2697344), (78, 2489856), (96, 2023008), (104, 1867392), (117, 1659904), (128, 1517256), (144, 1348672), (156, 1244928), (192, 1011504), (208, 933696), (234, 829952), (256, 758628), (288, 674336), (312, 622464), (384, 505752), (416, 466848), (468, 414976), (512, 379314), (576, 337168), (624, 311232), (768, 252876), (832, 233424), (936, 207488), (1024, 189657), (1152, 168584), (1248, 155616), (1536, 126438), (1621, 119808), (1664, 116712), (1872, 103744), (2304, 84292), (2496, 77808), (3072, 63219), (3242, 59904), (3328, 58356), (3744, 51872), (4608, 42146), (4863, 39936), (4992, 38904), (6484, 29952), (6656, 29178), (7488, 25936), (9216, 21073), (9726, 19968), (9984, 19452), (12968, 14976), (13312, 14589)]