131367068

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{99823}}^1$

素因数の和:99881

約数の個数: 24

約数和(自身を含む): 268326912

約数和(自身を除く): 136959844

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 99823, 199646, 399292, 698761, 1397522, 2795044, 4691681, 9383362, 18766724, 32841767, 65683534, 131367068]

約数ペア:

[(1, 131367068), (2, 65683534), (4, 32841767), (7, 18766724), (14, 9383362), (28, 4691681), (47, 2795044), (94, 1397522), (188, 698761), (329, 399292), (658, 199646), (1316, 99823)]