202410860

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{50857}}^1$

素因数の和:51065

約数の個数: 24

約数和(自身を含む): 427207200

約数和(自身を除く): 224796340

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 50857, 101714, 203428, 254285, 508570, 1017140, 10120543, 20241086, 40482172, 50602715, 101205430, 202410860]

約数ペア:

[(1, 202410860), (2, 101205430), (4, 50602715), (5, 40482172), (10, 20241086), (20, 10120543), (199, 1017140), (398, 508570), (796, 254285), (995, 203428), (1990, 101714), (3980, 50857)]