195730192

素因数分解:

$2^4\times 7^1\times {\mathrm{1747591}}^1$

素因数の和:1747606

約数の個数: 20

約数和(自身を含む): 433402816

約数和(自身を除く): 237672624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1747591, 3495182, 6990364, 12233137, 13980728, 24466274, 27961456, 48932548, 97865096, 195730192]

約数ペア:

[(1, 195730192), (2, 97865096), (4, 48932548), (7, 27961456), (8, 24466274), (14, 13980728), (16, 12233137), (28, 6990364), (56, 3495182), (112, 1747591)]