189412804938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41647}}^1\times {\mathrm{108287}}^1$

素因数の和:149946

約数の個数: 32

約数和(自身を含む): 432957947904

約数和(自身を除く): 243545142966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 41647, 83294, 108287, 124941, 216574, 249882, 291529, 324861, 583058, 649722, 758009, 874587, 1516018, 1749174, 2274027, 4548054, 4509828689, 9019657378, 13529486067, 27058972134, 31568800823, 63137601646, 94706402469, 189412804938]

約数ペア:

[(1, 189412804938), (2, 94706402469), (3, 63137601646), (6, 31568800823), (7, 27058972134), (14, 13529486067), (21, 9019657378), (42, 4509828689), (41647, 4548054), (83294, 2274027), (108287, 1749174), (124941, 1516018), (216574, 874587), (249882, 758009), (291529, 649722), (324861, 583058)]