208028034

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{9419}}^1$

素因数の和:9839

約数の個数: 32

約数和(自身を含む): 463464000

約数和(自身を除く): 255435966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 7362, 9419, 11043, 18838, 22086, 28257, 56514, 84771, 169542, 254313, 508626, 3852371, 7704742, 11557113, 23114226, 34671339, 69342678, 104014017, 208028034]

約数ペア:

[(1, 208028034), (2, 104014017), (3, 69342678), (6, 34671339), (9, 23114226), (18, 11557113), (27, 7704742), (54, 3852371), (409, 508626), (818, 254313), (1227, 169542), (2454, 84771), (3681, 56514), (7362, 28257), (9419, 22086), (11043, 18838)]