200908854

素因数分解:

$2^1\times 3^2\times {\mathrm{11161603}}^1$

素因数の和:11161611

約数の個数: 12

約数和(自身を含む): 435302556

約数和(自身を除く): 234393702

約数列:

[1, 2, 3, 6, 9, 18, 11161603, 22323206, 33484809, 66969618, 100454427, 200908854]

約数ペア:

[(1, 200908854), (2, 100454427), (3, 66969618), (6, 33484809), (9, 22323206), (18, 11161603)]