127963188

素因数分解:

$2^2\times 3^2\times {\mathrm{907}}^1\times {\mathrm{3919}}^1$

素因数の和:4836

約数の個数: 36

約数和(自身を含む): 323901760

約数和(自身を除く): 195938572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 907, 1814, 2721, 3628, 3919, 5442, 7838, 8163, 10884, 11757, 15676, 16326, 23514, 32652, 35271, 47028, 70542, 141084, 3554533, 7109066, 10663599, 14218132, 21327198, 31990797, 42654396, 63981594, 127963188]

約数ペア:

[(1, 127963188), (2, 63981594), (3, 42654396), (4, 31990797), (6, 21327198), (9, 14218132), (12, 10663599), (18, 7109066), (36, 3554533), (907, 141084), (1814, 70542), (2721, 47028), (3628, 35271), (3919, 32652), (5442, 23514), (7838, 16326), (8163, 15676), (10884, 11757)]