194902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 16

約数和(自身を含む): 322560

約数和(自身を除く): 127658

約数列:

[1, 2, 19, 23, 38, 46, 223, 437, 446, 874, 4237, 5129, 8474, 10258, 97451, 194902]

約数ペア:

[(1, 194902), (2, 97451), (19, 10258), (23, 8474), (38, 5129), (46, 4237), (223, 874), (437, 446)]