224725970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3210371}}^1$

素因数の和:3210385

約数の個数: 16

約数和(自身を含む): 462293568

約数和(自身を除く): 237567598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3210371, 6420742, 16051855, 22472597, 32103710, 44945194, 112362985, 224725970]

約数ペア:

[(1, 224725970), (2, 112362985), (5, 44945194), (7, 32103710), (10, 22472597), (14, 16051855), (35, 6420742), (70, 3210371)]