203304444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2420291}}^1$

素因数の和:2420305

約数の個数: 24

約数和(自身を含む): 542145408

約数和(自身を除く): 338840964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2420291, 4840582, 7260873, 9681164, 14521746, 16942037, 29043492, 33884074, 50826111, 67768148, 101652222, 203304444]

約数ペア:

[(1, 203304444), (2, 101652222), (3, 67768148), (4, 50826111), (6, 33884074), (7, 29043492), (12, 16942037), (14, 14521746), (21, 9681164), (28, 7260873), (42, 4840582), (84, 2420291)]