205228212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3947}}^1$

素因数の和:4580

約数の個数: 48

約数和(自身を含む): 548298240

約数和(自身を除く): 343070028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 619, 1238, 1857, 2476, 3714, 3947, 4333, 7428, 7894, 8666, 11841, 12999, 15788, 17332, 23682, 25998, 27629, 47364, 51996, 55258, 82887, 110516, 165774, 331548, 2443193, 4886386, 7329579, 9772772, 14659158, 17102351, 29318316, 34204702, 51307053, 68409404, 102614106, 205228212]

約数ペア:

[(1, 205228212), (2, 102614106), (3, 68409404), (4, 51307053), (6, 34204702), (7, 29318316), (12, 17102351), (14, 14659158), (21, 9772772), (28, 7329579), (42, 4886386), (84, 2443193), (619, 331548), (1238, 165774), (1857, 110516), (2476, 82887), (3714, 55258), (3947, 51996), (4333, 47364), (7428, 27629), (7894, 25998), (8666, 23682), (11841, 17332), (12999, 15788)]