190199158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{30707}}^1$

素因数の和:30891

約数の個数: 16

約数和(自身を含む): 302166720

約数和(自身を除く): 111967562

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 30707, 61414, 583433, 1166866, 5005241, 10010482, 95099579, 190199158]

約数ペア:

[(1, 190199158), (2, 95099579), (19, 10010482), (38, 5005241), (163, 1166866), (326, 583433), (3097, 61414), (6194, 30707)]