228492894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5440307}}^1$

素因数の和:5440319

約数の個数: 16

約数和(自身を含む): 522269568

約数和(自身を除く): 293776674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5440307, 10880614, 16320921, 32641842, 38082149, 76164298, 114246447, 228492894]

約数ペア:

[(1, 228492894), (2, 114246447), (3, 76164298), (6, 38082149), (7, 32641842), (14, 16320921), (21, 10880614), (42, 5440307)]