131126508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{214259}}^1$

素因数の和:214286

約数の個数: 36

約数和(自身を含む): 350957880

約数和(自身を除く): 219831372

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 214259, 428518, 642777, 857036, 1285554, 1928331, 2571108, 3642403, 3856662, 7284806, 7713324, 10927209, 14569612, 21854418, 32781627, 43708836, 65563254, 131126508]

約数ペア:

[(1, 131126508), (2, 65563254), (3, 43708836), (4, 32781627), (6, 21854418), (9, 14569612), (12, 10927209), (17, 7713324), (18, 7284806), (34, 3856662), (36, 3642403), (51, 2571108), (68, 1928331), (102, 1285554), (153, 857036), (204, 642777), (306, 428518), (612, 214259)]