202115940316

素因数分解:

$2^2\times {\mathrm{9511}}^1\times {\mathrm{5312689}}^1$

素因数の和:5322204

約数の個数: 12

約数和(自身を含む): 353740150960

約数和(自身を除く): 151624210644

約数列:

[1, 2, 4, 9511, 19022, 38044, 5312689, 10625378, 21250756, 50528985079, 101057970158, 202115940316]

約数ペア:

[(1, 202115940316), (2, 101057970158), (4, 50528985079), (9511, 21250756), (19022, 10625378), (38044, 5312689)]