113008120

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{14197}}^1$

素因数の和:14407

約数の個数: 32

約数和(自身を含む): 255564000

約数和(自身を除く): 142555880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960, 14197, 28394, 56788, 70985, 113576, 141970, 283940, 567880, 2825203, 5650406, 11300812, 14126015, 22601624, 28252030, 56504060, 113008120]

約数ペア:

[(1, 113008120), (2, 56504060), (4, 28252030), (5, 22601624), (8, 14126015), (10, 11300812), (20, 5650406), (40, 2825203), (199, 567880), (398, 283940), (796, 141970), (995, 113576), (1592, 70985), (1990, 56788), (3980, 28394), (7960, 14197)]