112441240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147949}}^1$

素因数の和:147979

約数の個数: 32

約数和(自身を含む): 266310000

約数和(自身を除く): 153868760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 147949, 295898, 591796, 739745, 1183592, 1479490, 2811031, 2958980, 5622062, 5917960, 11244124, 14055155, 22488248, 28110310, 56220620, 112441240]

約数ペア:

[(1, 112441240), (2, 56220620), (4, 28110310), (5, 22488248), (8, 14055155), (10, 11244124), (19, 5917960), (20, 5622062), (38, 2958980), (40, 2811031), (76, 1479490), (95, 1183592), (152, 739745), (190, 591796), (380, 295898), (760, 147949)]