171368056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{196523}}^1$

素因数の和:196638

約数の個数: 16

約数和(自身を含む): 324264600

約数和(自身を除く): 152896544

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 196523, 393046, 786092, 1572184, 21421007, 42842014, 85684028, 171368056]

約数ペア:

[(1, 171368056), (2, 85684028), (4, 42842014), (8, 21421007), (109, 1572184), (218, 786092), (436, 393046), (872, 196523)]