245655804

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1453}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 584461472

約数和(自身を除く): 338805668

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 193, 219, 292, 386, 438, 579, 772, 876, 1158, 1453, 2316, 2906, 4359, 5812, 8718, 14089, 17436, 28178, 42267, 56356, 84534, 106069, 169068, 212138, 280429, 318207, 424276, 560858, 636414, 841287, 1121716, 1272828, 1682574, 3365148, 20471317, 40942634, 61413951, 81885268, 122827902, 245655804]

約数ペア:

[(1, 245655804), (2, 122827902), (3, 81885268), (4, 61413951), (6, 40942634), (12, 20471317), (73, 3365148), (146, 1682574), (193, 1272828), (219, 1121716), (292, 841287), (386, 636414), (438, 560858), (579, 424276), (772, 318207), (876, 280429), (1158, 212138), (1453, 169068), (2316, 106069), (2906, 84534), (4359, 56356), (5812, 42267), (8718, 28178), (14089, 17436)]