201953038

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{41333}}^1$

素因数の和:41691

約数の個数: 16

約数和(自身を含む): 347205600

約数和(自身を除く): 145252562

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 41333, 82666, 289331, 578662, 14425217, 28850434, 100976519, 201953038]

約数ペア:

[(1, 201953038), (2, 100976519), (7, 28850434), (14, 14425217), (349, 578662), (698, 289331), (2443, 82666), (4886, 41333)]