201658310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{8161}}^1$

素因数の和:8528

約数の個数: 32

約数和(自身を含む): 416066112

約数和(自身を除く): 214407802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4942, 8161, 12355, 16322, 24710, 40805, 57127, 81610, 114254, 285635, 571270, 2880833, 5761666, 14404165, 20165831, 28808330, 40331662, 100829155, 201658310]

約数ペア:

[(1, 201658310), (2, 100829155), (5, 40331662), (7, 28808330), (10, 20165831), (14, 14404165), (35, 5761666), (70, 2880833), (353, 571270), (706, 285635), (1765, 114254), (2471, 81610), (3530, 57127), (4942, 40805), (8161, 24710), (12355, 16322)]