137946232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2693}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 273171600

約数和(自身を除く): 135225368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337, 674, 1348, 2693, 2696, 5386, 6403, 10772, 12806, 21544, 25612, 51167, 51224, 102334, 204668, 409336, 907541, 1815082, 3630164, 7260328, 17243279, 34486558, 68973116, 137946232]

約数ペア:

[(1, 137946232), (2, 68973116), (4, 34486558), (8, 17243279), (19, 7260328), (38, 3630164), (76, 1815082), (152, 907541), (337, 409336), (674, 204668), (1348, 102334), (2693, 51224), (2696, 51167), (5386, 25612), (6403, 21544), (10772, 12806)]