194328478

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 307812960

約数和(自身を除く): 113484482

約数列:

[1, 2, 29, 58, 107, 173, 181, 214, 346, 362, 3103, 5017, 5249, 6206, 10034, 10498, 18511, 19367, 31313, 37022, 38734, 62626, 536819, 561643, 908077, 1073638, 1123286, 1816154, 3350491, 6700982, 97164239, 194328478]

約数ペア:

[(1, 194328478), (2, 97164239), (29, 6700982), (58, 3350491), (107, 1816154), (173, 1123286), (181, 1073638), (214, 908077), (346, 561643), (362, 536819), (3103, 62626), (5017, 38734), (5249, 37022), (6206, 31313), (10034, 19367), (10498, 18511)]