111020420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41737}}^1$

素因数の和:41772

約数の個数: 48

約数和(自身を含む): 280479360

約数和(自身を除く): 169458940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 41737, 83474, 166948, 208685, 292159, 417370, 584318, 793003, 834740, 1168636, 1460795, 1586006, 2921590, 3172012, 3965015, 5551021, 5843180, 7930030, 11102042, 15860060, 22204084, 27755105, 55510210, 111020420]

約数ペア:

[(1, 111020420), (2, 55510210), (4, 27755105), (5, 22204084), (7, 15860060), (10, 11102042), (14, 7930030), (19, 5843180), (20, 5551021), (28, 3965015), (35, 3172012), (38, 2921590), (70, 1586006), (76, 1460795), (95, 1168636), (133, 834740), (140, 793003), (190, 584318), (266, 417370), (380, 292159), (532, 208685), (665, 166948), (1330, 83474), (2660, 41737)]