194620727

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9551}}^1$

素因数の和:9670

約数の個数: 16

約数和(自身を含む): 231081984

約数和(自身を除く): 36461257

約数列:

[1, 7, 41, 71, 287, 497, 2911, 9551, 20377, 66857, 391591, 678121, 2741137, 4746847, 27802961, 194620727]

約数ペア:

[(1, 194620727), (7, 27802961), (41, 4746847), (71, 2741137), (287, 678121), (497, 391591), (2911, 66857), (9551, 20377)]