206152614

素因数分解:

$2^1\times 3^4\times {\mathrm{1272547}}^1$

素因数の和:1272561

約数の個数: 20

約数和(自身を含む): 461934924

約数和(自身を除く): 255782310

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1272547, 2545094, 3817641, 7635282, 11452923, 22905846, 34358769, 68717538, 103076307, 206152614]

約数ペア:

[(1, 206152614), (2, 103076307), (3, 68717538), (6, 34358769), (9, 22905846), (18, 11452923), (27, 7635282), (54, 3817641), (81, 2545094), (162, 1272547)]