85207670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{230291}}^1$

素因数の和:230335

約数の個数: 16

約数和(自身を含む): 157519728

約数和(自身を除く): 72312058

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 230291, 460582, 1151455, 2302910, 8520767, 17041534, 42603835, 85207670]

約数ペア:

[(1, 85207670), (2, 42603835), (5, 17041534), (10, 8520767), (37, 2302910), (74, 1151455), (185, 460582), (370, 230291)]