207943885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59159}}^1$

素因数の和:59220

約数の個数: 16

約数和(自身を含む): 269769600

約数和(自身を除く): 61825715

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 59159, 295795, 1124021, 2188883, 5620105, 10944415, 41588777, 207943885]

約数ペア:

[(1, 207943885), (5, 41588777), (19, 10944415), (37, 5620105), (95, 2188883), (185, 1124021), (703, 295795), (3515, 59159)]