189795048

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{56893}}^1$

素因数の和:57041

約数の個数: 32

約数和(自身を含む): 477909600

約数和(自身を除く): 288114552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 56893, 113786, 170679, 227572, 341358, 455144, 682716, 1365432, 7908127, 15816254, 23724381, 31632508, 47448762, 63265016, 94897524, 189795048]

約数ペア:

[(1, 189795048), (2, 94897524), (3, 63265016), (4, 47448762), (6, 31632508), (8, 23724381), (12, 15816254), (24, 7908127), (139, 1365432), (278, 682716), (417, 455144), (556, 341358), (834, 227572), (1112, 170679), (1668, 113786), (3336, 56893)]