119880558

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19417}}^1$

素因数の和:19446

約数の個数: 48

約数和(自身を含む): 302920800

約数和(自身を除く): 183040242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 19417, 38834, 58251, 116502, 135919, 174753, 271838, 349506, 407757, 815514, 951433, 1223271, 1902866, 2446542, 2854299, 5708598, 6660031, 8562897, 13320062, 17125794, 19980093, 39960186, 59940279, 119880558]

約数ペア:

[(1, 119880558), (2, 59940279), (3, 39960186), (6, 19980093), (7, 17125794), (9, 13320062), (14, 8562897), (18, 6660031), (21, 5708598), (42, 2854299), (49, 2446542), (63, 1902866), (98, 1223271), (126, 951433), (147, 815514), (294, 407757), (343, 349506), (441, 271838), (686, 174753), (882, 135919), (1029, 116502), (2058, 58251), (3087, 38834), (6174, 19417)]