234719998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{19211}}^1$

素因数の和:19403

約数の個数: 16

約数和(自身を含む): 363106800

約数和(自身を除く): 128386802

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 19211, 38422, 787651, 1575302, 2862439, 5724878, 117359999, 234719998]

約数ペア:

[(1, 234719998), (2, 117359999), (41, 5724878), (82, 2862439), (149, 1575302), (298, 787651), (6109, 38422), (12218, 19211)]