200039855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{4253}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 251156160

約数和(自身を除く): 51116305

約数列:

[1, 5, 23, 115, 409, 2045, 4253, 9407, 21265, 47035, 97819, 489095, 1739477, 8697385, 40007971, 200039855]

約数ペア:

[(1, 200039855), (5, 40007971), (23, 8697385), (115, 1739477), (409, 489095), (2045, 97819), (4253, 47035), (9407, 21265)]