119649080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157433}}^1$

素因数の和:157463

約数の個数: 32

約数和(自身を含む): 283381200

約数和(自身を除く): 163732120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 157433, 314866, 629732, 787165, 1259464, 1574330, 2991227, 3148660, 5982454, 6297320, 11964908, 14956135, 23929816, 29912270, 59824540, 119649080]

約数ペア:

[(1, 119649080), (2, 59824540), (4, 29912270), (5, 23929816), (8, 14956135), (10, 11964908), (19, 6297320), (20, 5982454), (38, 3148660), (40, 2991227), (76, 1574330), (95, 1259464), (152, 787165), (190, 629732), (380, 314866), (760, 157433)]