206908164

素因数分解:

$2^2\times 3^2\times {\mathrm{5747449}}^1$

素因数の和:5747459

約数の個数: 18

約数和(自身を含む): 523017950

約数和(自身を除く): 316109786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5747449, 11494898, 17242347, 22989796, 34484694, 51727041, 68969388, 103454082, 206908164]

約数ペア:

[(1, 206908164), (2, 103454082), (3, 68969388), (4, 51727041), (6, 34484694), (9, 22989796), (12, 17242347), (18, 11494898), (36, 5747449)]