200106560

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5737}}^1$

素因数の和:5863

約数の個数: 56

約数和(自身を含む): 480959160

約数和(自身を除く): 280852600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 5737, 6976, 8720, 11474, 17440, 22948, 28685, 34880, 45896, 57370, 91792, 114740, 183584, 229480, 367168, 458960, 625333, 917920, 1250666, 1835840, 2501332, 3126665, 5002664, 6253330, 10005328, 12506660, 20010656, 25013320, 40021312, 50026640, 100053280, 200106560]

約数ペア:

[(1, 200106560), (2, 100053280), (4, 50026640), (5, 40021312), (8, 25013320), (10, 20010656), (16, 12506660), (20, 10005328), (32, 6253330), (40, 5002664), (64, 3126665), (80, 2501332), (109, 1835840), (160, 1250666), (218, 917920), (320, 625333), (436, 458960), (545, 367168), (872, 229480), (1090, 183584), (1744, 114740), (2180, 91792), (3488, 57370), (4360, 45896), (5737, 34880), (6976, 28685), (8720, 22948), (11474, 17440)]