201995868

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{32309}}^1$

素因数の和:32837

約数の個数: 24

約数和(自身を含む): 472242960

約数和(自身を除く): 270247092

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 32309, 64618, 96927, 129236, 193854, 387708, 16832989, 33665978, 50498967, 67331956, 100997934, 201995868]

約数ペア:

[(1, 201995868), (2, 100997934), (3, 67331956), (4, 50498967), (6, 33665978), (12, 16832989), (521, 387708), (1042, 193854), (1563, 129236), (2084, 96927), (3126, 64618), (6252, 32309)]