200198610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2224429}}^1$

素因数の和:2224442

約数の個数: 24

約数和(自身を含む): 520516620

約数和(自身を除く): 320318010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2224429, 4448858, 6673287, 11122145, 13346574, 20019861, 22244290, 33366435, 40039722, 66732870, 100099305, 200198610]

約数ペア:

[(1, 200198610), (2, 100099305), (3, 66732870), (5, 40039722), (6, 33366435), (9, 22244290), (10, 20019861), (15, 13346574), (18, 11122145), (30, 6673287), (45, 4448858), (90, 2224429)]