200383672

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{2399}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 384912000

約数和(自身を除く): 184528328

約数列:

[1, 2, 4, 8, 53, 106, 197, 212, 394, 424, 788, 1576, 2399, 4798, 9596, 10441, 19192, 20882, 41764, 83528, 127147, 254294, 472603, 508588, 945206, 1017176, 1890412, 3780824, 25047959, 50095918, 100191836, 200383672]

約数ペア:

[(1, 200383672), (2, 100191836), (4, 50095918), (8, 25047959), (53, 3780824), (106, 1890412), (197, 1017176), (212, 945206), (394, 508588), (424, 472603), (788, 254294), (1576, 127147), (2399, 83528), (4798, 41764), (9596, 20882), (10441, 19192)]