115117400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{3863}}^1$

素因数の和:4028

約数の個数: 48

約数和(自身を含む): 269514000

約数和(自身を除く): 154396600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 596, 745, 1192, 1490, 2980, 3725, 3863, 5960, 7450, 7726, 14900, 15452, 19315, 29800, 30904, 38630, 77260, 96575, 154520, 193150, 386300, 575587, 772600, 1151174, 2302348, 2877935, 4604696, 5755870, 11511740, 14389675, 23023480, 28779350, 57558700, 115117400]

約数ペア:

[(1, 115117400), (2, 57558700), (4, 28779350), (5, 23023480), (8, 14389675), (10, 11511740), (20, 5755870), (25, 4604696), (40, 2877935), (50, 2302348), (100, 1151174), (149, 772600), (200, 575587), (298, 386300), (596, 193150), (745, 154520), (1192, 96575), (1490, 77260), (2980, 38630), (3725, 30904), (3863, 29800), (5960, 19315), (7450, 15452), (7726, 14900)]