200507950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211061}}^1$

素因数の和:211092

約数の個数: 24

約数和(自身を含む): 392575320

約数和(自身を除く): 192067370

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 211061, 422122, 1055305, 2110610, 4010159, 5276525, 8020318, 10553050, 20050795, 40101590, 100253975, 200507950]

約数ペア:

[(1, 200507950), (2, 100253975), (5, 40101590), (10, 20050795), (19, 10553050), (25, 8020318), (38, 5276525), (50, 4010159), (95, 2110610), (190, 1055305), (475, 422122), (950, 211061)]