203977452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2428303}}^1$

素因数の和:2428317

約数の個数: 24

約数和(自身を含む): 543940096

約数和(自身を除く): 339962644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2428303, 4856606, 7284909, 9713212, 14569818, 16998121, 29139636, 33996242, 50994363, 67992484, 101988726, 203977452]

約数ペア:

[(1, 203977452), (2, 101988726), (3, 67992484), (4, 50994363), (6, 33996242), (7, 29139636), (12, 16998121), (14, 14569818), (21, 9713212), (28, 7284909), (42, 4856606), (84, 2428303)]