205581132

素因数分解:

$2^2\times 3^3\times {\mathrm{1903529}}^1$

素因数の和:1903542

約数の個数: 24

約数和(自身を含む): 532988400

約数和(自身を除く): 327407268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1903529, 3807058, 5710587, 7614116, 11421174, 17131761, 22842348, 34263522, 51395283, 68527044, 102790566, 205581132]

約数ペア:

[(1, 205581132), (2, 102790566), (3, 68527044), (4, 51395283), (6, 34263522), (9, 22842348), (12, 17131761), (18, 11421174), (27, 7614116), (36, 5710587), (54, 3807058), (108, 1903529)]