201000965

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{30203}}^1$

素因数の和:30241

約数の個数: 16

約数和(自身を含む): 265311936

約数和(自身を除く): 64310971

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 30203, 151015, 332233, 1661165, 3654563, 18272815, 40200193, 201000965]

約数ペア:

[(1, 201000965), (5, 40200193), (11, 18272815), (55, 3654563), (121, 1661165), (605, 332233), (1331, 151015), (6655, 30203)]