201048196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2645371}}^1$

素因数の和:2645394

約数の個数: 12

約数和(自身を含む): 370352080

約数和(自身を除く): 169303884

約数列:

[1, 2, 4, 19, 38, 76, 2645371, 5290742, 10581484, 50262049, 100524098, 201048196]

約数ペア:

[(1, 201048196), (2, 100524098), (4, 50262049), (19, 10581484), (38, 5290742), (76, 2645371)]