201796938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1601563}}^1$

素因数の和:1601578

約数の個数: 24

約数和(自身を含む): 499687968

約数和(自身を除く): 297891030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1601563, 3203126, 4804689, 9609378, 11210941, 14414067, 22421882, 28828134, 33632823, 67265646, 100898469, 201796938]

約数ペア:

[(1, 201796938), (2, 100898469), (3, 67265646), (6, 33632823), (7, 28828134), (9, 22421882), (14, 14414067), (18, 11210941), (21, 9609378), (42, 4804689), (63, 3203126), (126, 1601563)]