208287756

素因数分解:

$2^2\times 3^2\times {\mathrm{5785771}}^1$

素因数の和:5785781

約数の個数: 18

約数和(自身を含む): 526505252

約数和(自身を除く): 318217496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5785771, 11571542, 17357313, 23143084, 34714626, 52071939, 69429252, 104143878, 208287756]

約数ペア:

[(1, 208287756), (2, 104143878), (3, 69429252), (4, 52071939), (6, 34714626), (9, 23143084), (12, 17357313), (18, 11571542), (36, 5785771)]