201983148865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7758139}}^1$

素因数の和:7758312

約数の個数: 16

約数和(自身を含む): 250246563840

約数和(自身を除く): 48263414975

約数列:

[1, 5, 41, 127, 205, 635, 5207, 26035, 7758139, 38790695, 318083699, 985283653, 1590418495, 4926418265, 40396629773, 201983148865]

約数ペア:

[(1, 201983148865), (5, 40396629773), (41, 4926418265), (127, 1590418495), (205, 985283653), (635, 318083699), (5207, 38790695), (26035, 7758139)]