201144488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1323319}}^1$

素因数の和:1323344

約数の個数: 16

約数和(自身を含む): 396996000

約数和(自身を除く): 195851512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1323319, 2646638, 5293276, 10586552, 25143061, 50286122, 100572244, 201144488]

約数ペア:

[(1, 201144488), (2, 100572244), (4, 50286122), (8, 25143061), (19, 10586552), (38, 5293276), (76, 2646638), (152, 1323319)]