201925154

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{3449}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 307891800

約数和(自身を除く): 105966646

約数列:

[1, 2, 73, 146, 401, 802, 3449, 6898, 29273, 58546, 251777, 503554, 1383049, 2766098, 100962577, 201925154]

約数ペア:

[(1, 201925154), (2, 100962577), (73, 2766098), (146, 1383049), (401, 503554), (802, 251777), (3449, 58546), (6898, 29273)]