194797724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107981}}^1$

素因数の和:108037

約数の個数: 24

約数和(自身を含む): 380960496

約数和(自身を除く): 186162772

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 107981, 215962, 431924, 1187791, 2375582, 4427221, 4751164, 8854442, 17708884, 48699431, 97398862, 194797724]

約数ペア:

[(1, 194797724), (2, 97398862), (4, 48699431), (11, 17708884), (22, 8854442), (41, 4751164), (44, 4427221), (82, 2375582), (164, 1187791), (451, 431924), (902, 215962), (1804, 107981)]