201828494

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{32839}}^1$

素因数の和:33287

約数の個数: 16

約数和(自身を含む): 346790400

約数和(自身を除く): 144961906

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 32839, 65678, 229873, 459746, 14416321, 28832642, 100914247, 201828494]

約数ペア:

[(1, 201828494), (2, 100914247), (7, 28832642), (14, 14416321), (439, 459746), (878, 229873), (3073, 65678), (6146, 32839)]