206260850

素因数分解:

$2^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{12241}}^1$

素因数の和:12590

約数の個数: 24

約数和(自身を含む): 384815028

約数和(自身を除く): 178554178

約数列:

[1, 2, 5, 10, 25, 50, 337, 674, 1685, 3370, 8425, 12241, 16850, 24482, 61205, 122410, 306025, 612050, 4125217, 8250434, 20626085, 41252170, 103130425, 206260850]

約数ペア:

[(1, 206260850), (2, 103130425), (5, 41252170), (10, 20626085), (25, 8250434), (50, 4125217), (337, 612050), (674, 306025), (1685, 122410), (3370, 61205), (8425, 24482), (12241, 16850)]