123769968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{368363}}^1$

素因数の和:368381

約数の個数: 40

約数和(自身を含む): 365417088

約数和(自身を除く): 241647120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 368363, 736726, 1105089, 1473452, 2210178, 2578541, 2946904, 4420356, 5157082, 5893808, 7735623, 8840712, 10314164, 15471246, 17681424, 20628328, 30942492, 41256656, 61884984, 123769968]

約数ペア:

[(1, 123769968), (2, 61884984), (3, 41256656), (4, 30942492), (6, 20628328), (7, 17681424), (8, 15471246), (12, 10314164), (14, 8840712), (16, 7735623), (21, 5893808), (24, 5157082), (28, 4420356), (42, 2946904), (48, 2578541), (56, 2210178), (84, 1473452), (112, 1105089), (168, 736726), (336, 368363)]