190063244

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{63439}}^1$

素因数の和:63557

約数の個数: 24

約数和(自身を含む): 383685120

約数和(自身を除く): 193621876

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 63439, 126878, 253756, 444073, 888146, 1776292, 6787973, 13575946, 27151892, 47515811, 95031622, 190063244]

約数ペア:

[(1, 190063244), (2, 95031622), (4, 47515811), (7, 27151892), (14, 13575946), (28, 6787973), (107, 1776292), (214, 888146), (428, 444073), (749, 253756), (1498, 126878), (2996, 63439)]