177080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 421200

約数和(自身を除く): 244120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 233, 380, 466, 760, 932, 1165, 1864, 2330, 4427, 4660, 8854, 9320, 17708, 22135, 35416, 44270, 88540, 177080]

約数ペア:

[(1, 177080), (2, 88540), (4, 44270), (5, 35416), (8, 22135), (10, 17708), (19, 9320), (20, 8854), (38, 4660), (40, 4427), (76, 2330), (95, 1864), (152, 1165), (190, 932), (233, 760), (380, 466)]