340828804532

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{7549}}^1\times {\mathrm{81203}}^1$

素因数の和:88895

約数の個数: 24

約数和(自身を含む): 600828396000

約数和(自身を除く): 259999591468

約数列:

[1, 2, 4, 139, 278, 556, 7549, 15098, 30196, 81203, 162406, 324812, 1049311, 2098622, 4197244, 11287217, 22574434, 45148868, 613001447, 1226002894, 2452005788, 85207201133, 170414402266, 340828804532]

約数ペア:

[(1, 340828804532), (2, 170414402266), (4, 85207201133), (139, 2452005788), (278, 1226002894), (556, 613001447), (7549, 45148868), (15098, 22574434), (30196, 11287217), (81203, 4197244), (162406, 2098622), (324812, 1049311)]