202102416

素因数分解:

$2^4\times 3^2\times {\mathrm{1403489}}^1$

素因数の和:1403503

約数の個数: 30

約数和(自身を含む): 565606470

約数和(自身を除く): 363504054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1403489, 2806978, 4210467, 5613956, 8420934, 11227912, 12631401, 16841868, 22455824, 25262802, 33683736, 50525604, 67367472, 101051208, 202102416]

約数ペア:

[(1, 202102416), (2, 101051208), (3, 67367472), (4, 50525604), (6, 33683736), (8, 25262802), (9, 22455824), (12, 16841868), (16, 12631401), (18, 11227912), (24, 8420934), (36, 5613956), (48, 4210467), (72, 2806978), (144, 1403489)]