190270464

素因数分解:

$2^{10}\times 3^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 88

約数和(自身を含む): 511225968

約数和(自身を除く): 320955504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 256, 257, 384, 482, 512, 514, 723, 768, 771, 964, 1024, 1028, 1446, 1536, 1542, 1928, 2056, 2892, 3072, 3084, 3856, 4112, 5784, 6168, 7712, 8224, 11568, 12336, 15424, 16448, 23136, 24672, 30848, 32896, 46272, 49344, 61696, 61937, 65792, 92544, 98688, 123392, 123874, 131584, 185088, 185811, 197376, 246784, 247748, 263168, 370176, 371622, 394752, 495496, 740352, 743244, 789504, 990992, 1486488, 1981984, 2972976, 3963968, 5945952, 7927936, 11891904, 15855872, 23783808, 31711744, 47567616, 63423488, 95135232, 190270464]

約数ペア:

[(1, 190270464), (2, 95135232), (3, 63423488), (4, 47567616), (6, 31711744), (8, 23783808), (12, 15855872), (16, 11891904), (24, 7927936), (32, 5945952), (48, 3963968), (64, 2972976), (96, 1981984), (128, 1486488), (192, 990992), (241, 789504), (256, 743244), (257, 740352), (384, 495496), (482, 394752), (512, 371622), (514, 370176), (723, 263168), (768, 247748), (771, 246784), (964, 197376), (1024, 185811), (1028, 185088), (1446, 131584), (1536, 123874), (1542, 123392), (1928, 98688), (2056, 92544), (2892, 65792), (3072, 61937), (3084, 61696), (3856, 49344), (4112, 46272), (5784, 32896), (6168, 30848), (7712, 24672), (8224, 23136), (11568, 16448), (12336, 15424)]