193417787

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 207664128

約数和(自身を除く): 14246341

約数列:

[1, 23, 41, 443, 463, 943, 10189, 10649, 18163, 18983, 205109, 417749, 436609, 4717507, 8409469, 193417787]

約数ペア:

[(1, 193417787), (23, 8409469), (41, 4717507), (443, 436609), (463, 417749), (943, 205109), (10189, 18983), (10649, 18163)]