189213876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{309173}}^1$

素因数の和:309200

約数の個数: 36

約数和(自身を含む): 506427012

約数和(自身を除く): 317213136

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 309173, 618346, 927519, 1236692, 1855038, 2782557, 3710076, 5255941, 5565114, 10511882, 11130228, 15767823, 21023764, 31535646, 47303469, 63071292, 94606938, 189213876]

約数ペア:

[(1, 189213876), (2, 94606938), (3, 63071292), (4, 47303469), (6, 31535646), (9, 21023764), (12, 15767823), (17, 11130228), (18, 10511882), (34, 5565114), (36, 5255941), (51, 3710076), (68, 2782557), (102, 1855038), (153, 1236692), (204, 927519), (306, 618346), (612, 309173)]