200770405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{2203}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 263104704

約数和(自身を除く): 62334299

約数列:

[1, 5, 11, 55, 1657, 2203, 8285, 11015, 18227, 24233, 91135, 121165, 3650371, 18251855, 40154081, 200770405]

約数ペア:

[(1, 200770405), (5, 40154081), (11, 18251855), (55, 3650371), (1657, 121165), (2203, 91135), (8285, 24233), (11015, 18227)]