246830548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{11597}}^1$

素因数の和:11931

約数の個数: 24

約数和(自身を含む): 458863272

約数和(自身を除く): 212032724

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 11597, 21284, 23194, 46388, 197149, 394298, 788596, 3629861, 7259722, 14519444, 61707637, 123415274, 246830548]

約数ペア:

[(1, 246830548), (2, 123415274), (4, 61707637), (17, 14519444), (34, 7259722), (68, 3629861), (313, 788596), (626, 394298), (1252, 197149), (5321, 46388), (10642, 23194), (11597, 21284)]