202874630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{9319}}^1$

素因数の和:9644

約数の個数: 32

約数和(自身を含む): 418728960

約数和(自身を除く): 215854330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1555, 2177, 3110, 4354, 9319, 10885, 18638, 21770, 46595, 65233, 93190, 130466, 326165, 652330, 2898209, 5796418, 14491045, 20287463, 28982090, 40574926, 101437315, 202874630]

約数ペア:

[(1, 202874630), (2, 101437315), (5, 40574926), (7, 28982090), (10, 20287463), (14, 14491045), (35, 5796418), (70, 2898209), (311, 652330), (622, 326165), (1555, 130466), (2177, 93190), (3110, 65233), (4354, 46595), (9319, 21770), (10885, 18638)]