238056678

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{259321}}^1$

素因数の和:259349

約数の個数: 32

約数和(自身を含む): 560135520

約数和(自身を除く): 322078842

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 259321, 518642, 777963, 1555926, 2333889, 4408457, 4667778, 7001667, 8816914, 13225371, 14003334, 26450742, 39676113, 79352226, 119028339, 238056678]

約数ペア:

[(1, 238056678), (2, 119028339), (3, 79352226), (6, 39676113), (9, 26450742), (17, 14003334), (18, 13225371), (27, 8816914), (34, 7001667), (51, 4667778), (54, 4408457), (102, 2333889), (153, 1555926), (306, 777963), (459, 518642), (918, 259321)]