281168162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{10399}}^1$

素因数の和:11641

約数の個数: 16

約数和(自身を含む): 460512000

約数和(自身を除く): 179343838

約数列:

[1, 2, 11, 22, 1229, 2458, 10399, 13519, 20798, 27038, 114389, 228778, 12780371, 25560742, 140584081, 281168162]

約数ペア:

[(1, 281168162), (2, 140584081), (11, 25560742), (22, 12780371), (1229, 228778), (2458, 114389), (10399, 27038), (13519, 20798)]