204047360150

素因数分解:

$2^1\times 5^2\times {\mathrm{4080947203}}^1$

素因数の和:4080947215

約数の個数: 12

約数和(自身を含む): 379528089972

約数和(自身を除く): 175480729822

約数列:

[1, 2, 5, 10, 25, 50, 4080947203, 8161894406, 20404736015, 40809472030, 102023680075, 204047360150]

約数ペア:

[(1, 204047360150), (2, 102023680075), (5, 40809472030), (10, 20404736015), (25, 8161894406), (50, 4080947203)]