123024188

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{22079}}^1$

素因数の和:22289

約数の個数: 24

約数和(自身を含む): 247296000

約数和(自身を除く): 124271812

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 22079, 44158, 88316, 154553, 309106, 618212, 4393721, 8787442, 17574884, 30756047, 61512094, 123024188]

約数ペア:

[(1, 123024188), (2, 61512094), (4, 30756047), (7, 17574884), (14, 8787442), (28, 4393721), (199, 618212), (398, 309106), (796, 154553), (1393, 88316), (2786, 44158), (5572, 22079)]