264217670

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{38237}}^1$

素因数の和:38935

約数の個数: 16

約数和(自身を含む): 476292528

約数和(自身を除く): 212074858

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 38237, 76474, 191185, 382370, 26421767, 52843534, 132108835, 264217670]

約数ペア:

[(1, 264217670), (2, 132108835), (5, 52843534), (10, 26421767), (691, 382370), (1382, 191185), (3455, 76474), (6910, 38237)]