121714128

素因数分解:

$2^4\times 3^2\times {\mathrm{845237}}^1$

素因数の和:845251

約数の個数: 30

約数和(自身を含む): 340630914

約数和(自身を除く): 218916786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 845237, 1690474, 2535711, 3380948, 5071422, 6761896, 7607133, 10142844, 13523792, 15214266, 20285688, 30428532, 40571376, 60857064, 121714128]

約数ペア:

[(1, 121714128), (2, 60857064), (3, 40571376), (4, 30428532), (6, 20285688), (8, 15214266), (9, 13523792), (12, 10142844), (16, 7607133), (18, 6761896), (24, 5071422), (36, 3380948), (48, 2535711), (72, 1690474), (144, 845237)]