208042596

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109037}}^1$

素因数の和:109100

約数の個数: 36

約数和(自身を含む): 535812732

約数和(自身を除く): 327770136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 109037, 218074, 327111, 436148, 654222, 981333, 1308444, 1962666, 3925332, 5778961, 11557922, 17336883, 23115844, 34673766, 52010649, 69347532, 104021298, 208042596]

約数ペア:

[(1, 208042596), (2, 104021298), (3, 69347532), (4, 52010649), (6, 34673766), (9, 23115844), (12, 17336883), (18, 11557922), (36, 5778961), (53, 3925332), (106, 1962666), (159, 1308444), (212, 981333), (318, 654222), (477, 436148), (636, 327111), (954, 218074), (1908, 109037)]