191050192

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{38149}}^1$

素因数の和:38470

約数の個数: 20

約数和(自身を含む): 371352100

約数和(自身を除く): 180301908

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 38149, 76298, 152596, 305192, 610384, 11940637, 23881274, 47762548, 95525096, 191050192]

約数ペア:

[(1, 191050192), (2, 95525096), (4, 47762548), (8, 23881274), (16, 11940637), (313, 610384), (626, 305192), (1252, 152596), (2504, 76298), (5008, 38149)]