212753664

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:992

約数の個数: 108

約数和(自身を含む): 619871616

約数和(自身を除く): 407117952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 428, 576, 642, 768, 856, 863, 963, 1152, 1284, 1712, 1726, 1926, 2304, 2568, 2589, 3424, 3452, 3852, 5136, 5178, 6848, 6904, 7704, 7767, 10272, 10356, 13696, 13808, 15408, 15534, 20544, 20712, 27392, 27616, 30816, 31068, 41088, 41424, 55232, 61632, 62136, 82176, 82848, 92341, 110464, 123264, 124272, 165696, 184682, 220928, 246528, 248544, 277023, 331392, 369364, 497088, 554046, 662784, 738728, 831069, 994176, 1108092, 1477456, 1662138, 1988352, 2216184, 2954912, 3324276, 4432368, 5909824, 6648552, 8864736, 11819648, 13297104, 17729472, 23639296, 26594208, 35458944, 53188416, 70917888, 106376832, 212753664]

約数ペア:

[(1, 212753664), (2, 106376832), (3, 70917888), (4, 53188416), (6, 35458944), (8, 26594208), (9, 23639296), (12, 17729472), (16, 13297104), (18, 11819648), (24, 8864736), (32, 6648552), (36, 5909824), (48, 4432368), (64, 3324276), (72, 2954912), (96, 2216184), (107, 1988352), (128, 1662138), (144, 1477456), (192, 1108092), (214, 994176), (256, 831069), (288, 738728), (321, 662784), (384, 554046), (428, 497088), (576, 369364), (642, 331392), (768, 277023), (856, 248544), (863, 246528), (963, 220928), (1152, 184682), (1284, 165696), (1712, 124272), (1726, 123264), (1926, 110464), (2304, 92341), (2568, 82848), (2589, 82176), (3424, 62136), (3452, 61632), (3852, 55232), (5136, 41424), (5178, 41088), (6848, 31068), (6904, 30816), (7704, 27616), (7767, 27392), (10272, 20712), (10356, 20544), (13696, 15534), (13808, 15408)]