194590884

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{8161}}^1$

素因数の和:10155

約数の個数: 24

約数和(自身を含む): 454329568

約数和(自身を除く): 259738684

約数列:

[1, 2, 3, 4, 6, 12, 1987, 3974, 5961, 7948, 8161, 11922, 16322, 23844, 24483, 32644, 48966, 97932, 16215907, 32431814, 48647721, 64863628, 97295442, 194590884]

約数ペア:

[(1, 194590884), (2, 97295442), (3, 64863628), (4, 48647721), (6, 32431814), (12, 16215907), (1987, 97932), (3974, 48966), (5961, 32644), (7948, 24483), (8161, 23844), (11922, 16322)]