208087102

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1$

素因数の和:1571

約数の個数: 16

約数和(自身を含む): 314344800

約数和(自身を除く): 106257698

約数列:

[1, 2, 269, 461, 538, 839, 922, 1678, 124009, 225691, 248018, 386779, 451382, 773558, 104043551, 208087102]

約数ペア:

[(1, 208087102), (2, 104043551), (269, 773558), (461, 451382), (538, 386779), (839, 248018), (922, 225691), (1678, 124009)]