202154718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{104311}}^1$

素因数の和:104352

約数の個数: 32

約数和(自身を含む): 450627840

約数和(自身を除く): 248473122

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 104311, 208622, 312933, 625866, 1773287, 1981909, 3546574, 3963818, 5319861, 5945727, 10639722, 11891454, 33692453, 67384906, 101077359, 202154718]

約数ペア:

[(1, 202154718), (2, 101077359), (3, 67384906), (6, 33692453), (17, 11891454), (19, 10639722), (34, 5945727), (38, 5319861), (51, 3963818), (57, 3546574), (102, 1981909), (114, 1773287), (323, 625866), (646, 312933), (969, 208622), (1938, 104311)]