128216694

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1019}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 261348480

約数和(自身を除く): 133131786

約数列:

[1, 2, 3, 6, 67, 134, 201, 313, 402, 626, 939, 1019, 1878, 2038, 3057, 6114, 20971, 41942, 62913, 68273, 125826, 136546, 204819, 318947, 409638, 637894, 956841, 1913682, 21369449, 42738898, 64108347, 128216694]

約数ペア:

[(1, 128216694), (2, 64108347), (3, 42738898), (6, 21369449), (67, 1913682), (134, 956841), (201, 637894), (313, 409638), (402, 318947), (626, 204819), (939, 136546), (1019, 125826), (1878, 68273), (2038, 62913), (3057, 41942), (6114, 20971)]