109112742

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{28729}}^1$

素因数の和:28948

約数の個数: 24

約数和(自身を含む): 237539640

約数和(自身を除く): 128426898

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 28729, 57458, 86187, 172374, 258561, 517122, 6061819, 12123638, 18185457, 36370914, 54556371, 109112742]

約数ペア:

[(1, 109112742), (2, 54556371), (3, 36370914), (6, 18185457), (9, 12123638), (18, 6061819), (211, 517122), (422, 258561), (633, 172374), (1266, 86187), (1899, 57458), (3798, 28729)]