139851588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{685547}}^1$

素因数の和:685571

約数の個数: 24

約数和(自身を含む): 345516192

約数和(自身を除く): 205664604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 685547, 1371094, 2056641, 2742188, 4113282, 8226564, 11654299, 23308598, 34962897, 46617196, 69925794, 139851588]

約数ペア:

[(1, 139851588), (2, 69925794), (3, 46617196), (4, 34962897), (6, 23308598), (12, 11654299), (17, 8226564), (34, 4113282), (51, 2742188), (68, 2056641), (102, 1371094), (204, 685547)]