417934

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 693936

約数和(自身を除く): 276002

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1331, 1727, 2662, 3454, 18997, 37994, 208967, 417934]

約数ペア:

[(1, 417934), (2, 208967), (11, 37994), (22, 18997), (121, 3454), (157, 2662), (242, 1727), (314, 1331)]