248835824

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{43321}}^1$

素因数の和:43688

約数の個数: 20

約数和(自身を含む): 483473520

約数和(自身を除く): 234637696

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 43321, 86642, 173284, 346568, 693136, 15552239, 31104478, 62208956, 124417912, 248835824]

約数ペア:

[(1, 248835824), (2, 124417912), (4, 62208956), (8, 31104478), (16, 15552239), (359, 693136), (718, 346568), (1436, 173284), (2872, 86642), (5744, 43321)]