243859098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{41771}}^1$

素因数の和:41922

約数の個数: 32

約数和(自身を含む): 561415680

約数和(自身を除く): 317556582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 41771, 83542, 125313, 250626, 292397, 584794, 877191, 1754382, 5806169, 11612338, 17418507, 34837014, 40643183, 81286366, 121929549, 243859098]

約数ペア:

[(1, 243859098), (2, 121929549), (3, 81286366), (6, 40643183), (7, 34837014), (14, 17418507), (21, 11612338), (42, 5806169), (139, 1754382), (278, 877191), (417, 584794), (834, 292397), (973, 250626), (1946, 125313), (2919, 83542), (5838, 41771)]