140717598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{47189}}^1$

素因数の和:47272

約数の個数: 32

約数和(自身を含む): 326177280

約数和(自身を除く): 185459682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 47189, 94378, 141567, 283134, 330323, 660646, 990969, 1981938, 3350419, 6700838, 10051257, 20102514, 23452933, 46905866, 70358799, 140717598]

約数ペア:

[(1, 140717598), (2, 70358799), (3, 46905866), (6, 23452933), (7, 20102514), (14, 10051257), (21, 6700838), (42, 3350419), (71, 1981938), (142, 990969), (213, 660646), (426, 330323), (497, 283134), (994, 141567), (1491, 94378), (2982, 47189)]