196333970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6389}}^1$

素因数の和:6842

約数の個数: 32

約数和(自身を含む): 404870400

約数和(自身を除く): 208536430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 4390, 6146, 6389, 12778, 15365, 30730, 31945, 44723, 63890, 89446, 223615, 447230, 2804771, 5609542, 14023855, 19633397, 28047710, 39266794, 98166985, 196333970]

約数ペア:

[(1, 196333970), (2, 98166985), (5, 39266794), (7, 28047710), (10, 19633397), (14, 14023855), (35, 5609542), (70, 2804771), (439, 447230), (878, 223615), (2195, 89446), (3073, 63890), (4390, 44723), (6146, 31945), (6389, 30730), (12778, 15365)]