268343032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{28211}}^1$

素因数の和:28287

約数の個数: 32

約数和(自身を含む): 533206800

約数和(自身を除く): 264863768

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 28211, 56422, 112844, 225688, 818119, 1156651, 1636238, 2313302, 3272476, 4626604, 6544952, 9253208, 33542879, 67085758, 134171516, 268343032]

約数ペア:

[(1, 268343032), (2, 134171516), (4, 67085758), (8, 33542879), (29, 9253208), (41, 6544952), (58, 4626604), (82, 3272476), (116, 2313302), (164, 1636238), (232, 1156651), (328, 818119), (1189, 225688), (2378, 112844), (4756, 56422), (9512, 28211)]