200873253

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4833

約数の個数: 32

約数和(自身を含む): 319942656

約数和(自身を除く): 119069403

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 903, 987, 2021, 4733, 6063, 14147, 14199, 33131, 42441, 99393, 203519, 222451, 610557, 667353, 1424633, 1557157, 4273899, 4671471, 9565393, 28696179, 66957751, 200873253]

約数ペア:

[(1, 200873253), (3, 66957751), (7, 28696179), (21, 9565393), (43, 4671471), (47, 4273899), (129, 1557157), (141, 1424633), (301, 667353), (329, 610557), (903, 222451), (987, 203519), (2021, 99393), (4733, 42441), (6063, 33131), (14147, 14199)]