190996729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{16427}}^1$

素因数の和:16596

約数の個数: 16

約数和(自身を含む): 239717376

約数和(自身を除く): 48720647

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 16427, 114989, 180697, 1264879, 2480477, 17363339, 27285247, 190996729]

約数ペア:

[(1, 190996729), (7, 27285247), (11, 17363339), (77, 2480477), (151, 1264879), (1057, 180697), (1661, 114989), (11627, 16427)]