208552472

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{96911}}^1$

素因数の和:97186

約数の個数: 16

約数和(自身を含む): 392493600

約数和(自身を除く): 183941128

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 96911, 193822, 387644, 775288, 26069059, 52138118, 104276236, 208552472]

約数ペア:

[(1, 208552472), (2, 104276236), (4, 52138118), (8, 26069059), (269, 775288), (538, 387644), (1076, 193822), (2152, 96911)]