149204028

素因数分解:

$2^2\times 3^1\times {\mathrm{1777}}^1\times {\mathrm{6997}}^1$

素因数の和:8781

約数の個数: 24

約数和(自身を含む): 348388432

約数和(自身を除く): 199184404

約数列:

[1, 2, 3, 4, 6, 12, 1777, 3554, 5331, 6997, 7108, 10662, 13994, 20991, 21324, 27988, 41982, 83964, 12433669, 24867338, 37301007, 49734676, 74602014, 149204028]

約数ペア:

[(1, 149204028), (2, 74602014), (3, 49734676), (4, 37301007), (6, 24867338), (12, 12433669), (1777, 83964), (3554, 41982), (5331, 27988), (6997, 21324), (7108, 20991), (10662, 13994)]