249451954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{1987}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 383747616

約数和(自身を除く): 134295662

約数列:

[1, 2, 41, 82, 1531, 1987, 3062, 3974, 62771, 81467, 125542, 162934, 3042097, 6084194, 124725977, 249451954]

約数ペア:

[(1, 249451954), (2, 124725977), (41, 6084194), (82, 3042097), (1531, 162934), (1987, 125542), (3062, 81467), (3974, 62771)]