451244236

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{25471}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 815919104

約数和(自身を除く): 364674868

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 17716, 25471, 50942, 101884, 1095253, 2190506, 2623513, 4381012, 5247026, 10494052, 112811059, 225622118, 451244236]

約数ペア:

[(1, 451244236), (2, 225622118), (4, 112811059), (43, 10494052), (86, 5247026), (103, 4381012), (172, 2623513), (206, 2190506), (412, 1095253), (4429, 101884), (8858, 50942), (17716, 25471)]