282783143972

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{706301}}^1$

素因数の和:706572

約数の個数: 48

約数和(自身を含む): 575890398720

約数和(自身を除く): 293107254748

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 181, 316, 362, 553, 724, 1106, 1267, 2212, 2534, 5068, 14299, 28598, 57196, 100093, 200186, 400372, 706301, 1412602, 2825204, 4944107, 9888214, 19776428, 55797779, 111595558, 127840481, 223191116, 255680962, 390584453, 511361924, 781168906, 894883367, 1562337812, 1789766734, 3579533468, 10099397999, 20198795998, 40397591996, 70695785993, 141391571986, 282783143972]

約数ペア:

[(1, 282783143972), (2, 141391571986), (4, 70695785993), (7, 40397591996), (14, 20198795998), (28, 10099397999), (79, 3579533468), (158, 1789766734), (181, 1562337812), (316, 894883367), (362, 781168906), (553, 511361924), (724, 390584453), (1106, 255680962), (1267, 223191116), (2212, 127840481), (2534, 111595558), (5068, 55797779), (14299, 19776428), (28598, 9888214), (57196, 4944107), (100093, 2825204), (200186, 1412602), (400372, 706301)]