200907288

素因数分解:

$2^3\times 3^2\times {\mathrm{607}}^1\times {\mathrm{4597}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 545138880

約数和(自身を除く): 344231592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 607, 1214, 1821, 2428, 3642, 4597, 4856, 5463, 7284, 9194, 10926, 13791, 14568, 18388, 21852, 27582, 36776, 41373, 43704, 55164, 82746, 110328, 165492, 330984, 2790379, 5580758, 8371137, 11161516, 16742274, 22323032, 25113411, 33484548, 50226822, 66969096, 100453644, 200907288]

約数ペア:

[(1, 200907288), (2, 100453644), (3, 66969096), (4, 50226822), (6, 33484548), (8, 25113411), (9, 22323032), (12, 16742274), (18, 11161516), (24, 8371137), (36, 5580758), (72, 2790379), (607, 330984), (1214, 165492), (1821, 110328), (2428, 82746), (3642, 55164), (4597, 43704), (4856, 41373), (5463, 36776), (7284, 27582), (9194, 21852), (10926, 18388), (13791, 14568)]