193920010

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{18451}}^1$

素因数の和:19509

約数の個数: 16

約数和(自身を含む): 349407072

約数和(自身を除く): 155487062

約数列:

[1, 2, 5, 10, 1051, 2102, 5255, 10510, 18451, 36902, 92255, 184510, 19392001, 38784002, 96960005, 193920010]

約数ペア:

[(1, 193920010), (2, 96960005), (5, 38784002), (10, 19392001), (1051, 184510), (2102, 92255), (5255, 36902), (10510, 18451)]