97198060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113021}}^1$

素因数の和:113073

約数の個数: 24

約数和(自身を含む): 208864656

約数和(自身を除く): 111666596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 113021, 226042, 452084, 565105, 1130210, 2260420, 4859903, 9719806, 19439612, 24299515, 48599030, 97198060]

約数ペア:

[(1, 97198060), (2, 48599030), (4, 24299515), (5, 19439612), (10, 9719806), (20, 4859903), (43, 2260420), (86, 1130210), (172, 565105), (215, 452084), (430, 226042), (860, 113021)]