208035451

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{39709}}^1$

素因数の和:39766

約数の個数: 12

約数和(自身を含む): 232541760

約数和(自身を除く): 24506309

約数列:

[1, 13, 31, 169, 403, 5239, 39709, 516217, 1230979, 6710821, 16002727, 208035451]

約数ペア:

[(1, 208035451), (13, 16002727), (31, 6710821), (169, 1230979), (403, 516217), (5239, 39709)]