201856361

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{17053}}^1$

素因数の和:17168

約数の個数: 16

約数和(自身を含む): 245577600

約数和(自身を除く): 43721239

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 17053, 119371, 324007, 1517717, 2268049, 10624019, 28836623, 201856361]

約数ペア:

[(1, 201856361), (7, 28836623), (19, 10624019), (89, 2268049), (133, 1517717), (623, 324007), (1691, 119371), (11837, 17053)]