203466197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 224605440

約数和(自身を除く): 21139243

約数列:

[1, 11, 193, 239, 401, 2123, 2629, 4411, 46127, 77393, 95839, 507397, 851323, 1054229, 18496927, 203466197]

約数ペア:

[(1, 203466197), (11, 18496927), (193, 1054229), (239, 851323), (401, 507397), (2123, 95839), (2629, 77393), (4411, 46127)]