226398670

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{72797}}^1$

素因数の和:73115

約数の個数: 16

約数和(自身を含む): 408833568

約数和(自身を除く): 182434898

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 72797, 145594, 363985, 727970, 22639867, 45279734, 113199335, 226398670]

約数ペア:

[(1, 226398670), (2, 113199335), (5, 45279734), (10, 22639867), (311, 727970), (622, 363985), (1555, 145594), (3110, 72797)]