213853644

素因数分解:

$2^2\times 3^2\times {\mathrm{5940379}}^1$

素因数の和:5940389

約数の個数: 18

約数和(自身を含む): 540574580

約数和(自身を除く): 326720936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5940379, 11880758, 17821137, 23761516, 35642274, 53463411, 71284548, 106926822, 213853644]

約数ペア:

[(1, 213853644), (2, 106926822), (3, 71284548), (4, 53463411), (6, 35642274), (9, 23761516), (12, 17821137), (18, 11880758), (36, 5940379)]