189849414

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{103067}}^1$

素因数の和:103379

約数の個数: 16

約数和(自身を含む): 380939328

約数和(自身を除く): 191089914

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 103067, 206134, 309201, 618402, 31641569, 63283138, 94924707, 189849414]

約数ペア:

[(1, 189849414), (2, 94924707), (3, 63283138), (6, 31641569), (307, 618402), (614, 309201), (921, 206134), (1842, 103067)]