133940650

素因数分解:

$2^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{7949}}^1$

素因数の和:8298

約数の個数: 24

約数和(自身を含む): 249900300

約数和(自身を除く): 115959650

約数列:

[1, 2, 5, 10, 25, 50, 337, 674, 1685, 3370, 7949, 8425, 15898, 16850, 39745, 79490, 198725, 397450, 2678813, 5357626, 13394065, 26788130, 66970325, 133940650]

約数ペア:

[(1, 133940650), (2, 66970325), (5, 26788130), (10, 13394065), (25, 5357626), (50, 2678813), (337, 397450), (674, 198725), (1685, 79490), (3370, 39745), (7949, 16850), (8425, 15898)]