223800010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3197143}}^1$

素因数の和:3197157

約数の個数: 16

約数和(自身を含む): 460388736

約数和(自身を除く): 236588726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3197143, 6394286, 15985715, 22380001, 31971430, 44760002, 111900005, 223800010]

約数ペア:

[(1, 223800010), (2, 111900005), (5, 44760002), (7, 31971430), (10, 22380001), (14, 15985715), (35, 6394286), (70, 3197143)]