208048024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1368737}}^1$

素因数の和:1368762

約数の個数: 16

約数和(自身を含む): 410621400

約数和(自身を除く): 202573376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1368737, 2737474, 5474948, 10949896, 26006003, 52012006, 104024012, 208048024]

約数ペア:

[(1, 208048024), (2, 104024012), (4, 52012006), (8, 26006003), (19, 10949896), (38, 5474948), (76, 2737474), (152, 1368737)]