194435612

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{169369}}^1$

素因数の和:169421

約数の個数: 24

約数和(自身を含む): 398358240

約数和(自身を除く): 203922628

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 169369, 338738, 677476, 1185583, 2371166, 4742332, 6944129, 13888258, 27776516, 48608903, 97217806, 194435612]

約数ペア:

[(1, 194435612), (2, 97217806), (4, 48608903), (7, 27776516), (14, 13888258), (28, 6944129), (41, 4742332), (82, 2371166), (164, 1185583), (287, 677476), (574, 338738), (1148, 169369)]