208653002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197963}}^1$

素因数の和:198013

約数の個数: 16

約数和(自身を含む): 342081792

約数和(自身を除く): 133428790

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 197963, 395926, 3365371, 6136853, 6730742, 12273706, 104326501, 208653002]

約数ペア:

[(1, 208653002), (2, 104326501), (17, 12273706), (31, 6730742), (34, 6136853), (62, 3365371), (527, 395926), (1054, 197963)]