205534908

素因数分解:

$2^2\times 3^4\times {\mathrm{634367}}^1$

素因数の和:634383

約数の個数: 30

約数和(自身を含む): 537309696

約数和(自身を除く): 331774788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 634367, 1268734, 1903101, 2537468, 3806202, 5709303, 7612404, 11418606, 17127909, 22837212, 34255818, 51383727, 68511636, 102767454, 205534908]

約数ペア:

[(1, 205534908), (2, 102767454), (3, 68511636), (4, 51383727), (6, 34255818), (9, 22837212), (12, 17127909), (18, 11418606), (27, 7612404), (36, 5709303), (54, 3806202), (81, 2537468), (108, 1903101), (162, 1268734), (324, 634367)]