201533410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1550257}}^1$

素因数の和:1550277

約数の個数: 16

約数和(自身を含む): 390665016

約数和(自身を除く): 189131606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1550257, 3100514, 7751285, 15502570, 20153341, 40306682, 100766705, 201533410]

約数ペア:

[(1, 201533410), (2, 100766705), (5, 40306682), (10, 20153341), (13, 15502570), (26, 7751285), (65, 3100514), (130, 1550257)]