208024274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 353548800

約数和(自身を除く): 145524526

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 2074, 2318, 5279, 10558, 19703, 39406, 89743, 100301, 179486, 200602, 322019, 644038, 1705117, 3410234, 5474323, 6118361, 10948646, 12236722, 104012137, 208024274]

約数ペア:

[(1, 208024274), (2, 104012137), (17, 12236722), (19, 10948646), (34, 6118361), (38, 5474323), (61, 3410234), (122, 1705117), (323, 644038), (646, 322019), (1037, 200602), (1159, 179486), (2074, 100301), (2318, 89743), (5279, 39406), (10558, 19703)]