202260476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106903}}^1$

素因数の和:106961

約数の個数: 24

約数和(自身を含む): 395117184

約数和(自身を除く): 192856708

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106903, 213806, 427612, 1175933, 2351866, 4596829, 4703732, 9193658, 18387316, 50565119, 101130238, 202260476]

約数ペア:

[(1, 202260476), (2, 101130238), (4, 50565119), (11, 18387316), (22, 9193658), (43, 4703732), (44, 4596829), (86, 2351866), (172, 1175933), (473, 427612), (946, 213806), (1892, 106903)]