200245632

素因数分解:

$2^7\times 3^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 533386560

約数和(自身を除く): 333140928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 643, 811, 1286, 1622, 1929, 2433, 2572, 3244, 3858, 4866, 5144, 6488, 7716, 9732, 10288, 12976, 15432, 19464, 20576, 25952, 30864, 38928, 41152, 51904, 61728, 77856, 82304, 103808, 123456, 155712, 246912, 311424, 521473, 1042946, 1564419, 2085892, 3128838, 4171784, 6257676, 8343568, 12515352, 16687136, 25030704, 33374272, 50061408, 66748544, 100122816, 200245632]

約数ペア:

[(1, 200245632), (2, 100122816), (3, 66748544), (4, 50061408), (6, 33374272), (8, 25030704), (12, 16687136), (16, 12515352), (24, 8343568), (32, 6257676), (48, 4171784), (64, 3128838), (96, 2085892), (128, 1564419), (192, 1042946), (384, 521473), (643, 311424), (811, 246912), (1286, 155712), (1622, 123456), (1929, 103808), (2433, 82304), (2572, 77856), (3244, 61728), (3858, 51904), (4866, 41152), (5144, 38928), (6488, 30864), (7716, 25952), (9732, 20576), (10288, 19464), (12976, 15432)]