201929945

素因数分解:

$5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{6361}}^1$

素因数の和:7280

約数の個数: 16

約数和(自身を含む): 277281408

約数和(自身を除く): 75351463

約数列:

[1, 5, 7, 35, 907, 4535, 6349, 6361, 31745, 31805, 44527, 222635, 5769427, 28847135, 40385989, 201929945]

約数ペア:

[(1, 201929945), (5, 40385989), (7, 28847135), (35, 5769427), (907, 222635), (4535, 44527), (6349, 31805), (6361, 31745)]