268564368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{329123}}^1$

素因数の和:329151

約数の個数: 40

約数和(自身を含む): 734604768

約数和(自身を除く): 466040400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 329123, 658246, 987369, 1316492, 1974738, 2632984, 3949476, 5265968, 5595091, 7898952, 11190182, 15797904, 16785273, 22380364, 33570546, 44760728, 67141092, 89521456, 134282184, 268564368]

約数ペア:

[(1, 268564368), (2, 134282184), (3, 89521456), (4, 67141092), (6, 44760728), (8, 33570546), (12, 22380364), (16, 16785273), (17, 15797904), (24, 11190182), (34, 7898952), (48, 5595091), (51, 5265968), (68, 3949476), (102, 2632984), (136, 1974738), (204, 1316492), (272, 987369), (408, 658246), (816, 329123)]