199401624

素因数分解:

$2^3\times 3^2\times {\mathrm{2769467}}^1$

素因数の和:2769479

約数の個数: 24

約数和(自身を含む): 540046260

約数和(自身を除く): 340644636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2769467, 5538934, 8308401, 11077868, 16616802, 22155736, 24925203, 33233604, 49850406, 66467208, 99700812, 199401624]

約数ペア:

[(1, 199401624), (2, 99700812), (3, 66467208), (4, 49850406), (6, 33233604), (8, 24925203), (9, 22155736), (12, 16616802), (18, 11077868), (24, 8308401), (36, 5538934), (72, 2769467)]