208058631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{370871}}^1$

素因数の和:370902

約数の個数: 16

約数和(自身を含む): 320433408

約数和(自身を除く): 112374777

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 370871, 1112613, 4079581, 6304807, 12238743, 18914421, 69352877, 208058631]

約数ペア:

[(1, 208058631), (3, 69352877), (11, 18914421), (17, 12238743), (33, 6304807), (51, 4079581), (187, 1112613), (561, 370871)]