219094416

素因数分解:

$2^4\times 3^3\times {\mathrm{507163}}^1$

素因数の和:507180

約数の個数: 40

約数和(自身を含む): 628883360

約数和(自身を除く): 409788944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 507163, 1014326, 1521489, 2028652, 3042978, 4057304, 4564467, 6085956, 8114608, 9128934, 12171912, 13693401, 18257868, 24343824, 27386802, 36515736, 54773604, 73031472, 109547208, 219094416]

約数ペア:

[(1, 219094416), (2, 109547208), (3, 73031472), (4, 54773604), (6, 36515736), (8, 27386802), (9, 24343824), (12, 18257868), (16, 13693401), (18, 12171912), (24, 9128934), (27, 8114608), (36, 6085956), (48, 4564467), (54, 4057304), (72, 3042978), (108, 2028652), (144, 1521489), (216, 1014326), (432, 507163)]