80192738

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 122183640

約数和(自身を除く): 41990902

約数列:

[1, 2, 89, 178, 257, 514, 1753, 3506, 22873, 45746, 156017, 312034, 450521, 901042, 40096369, 80192738]

約数ペア:

[(1, 80192738), (2, 40096369), (89, 901042), (178, 450521), (257, 312034), (514, 156017), (1753, 45746), (3506, 22873)]