114580220

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{28789}}^1$

素因数の和:28997

約数の個数: 24

約数和(自身を含む): 241836000

約数和(自身を除く): 127255780

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 28789, 57578, 115156, 143945, 287890, 575780, 5729011, 11458022, 22916044, 28645055, 57290110, 114580220]

約数ペア:

[(1, 114580220), (2, 57290110), (4, 28645055), (5, 22916044), (10, 11458022), (20, 5729011), (199, 575780), (398, 287890), (796, 143945), (995, 115156), (1990, 57578), (3980, 28789)]