231933064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{64283}}^1$

素因数の和:64341

約数の個数: 32

約数和(自身を含む): 485987040

約数和(自身を除く): 254053976

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 64283, 128566, 257132, 514264, 707113, 1414226, 2635603, 2828452, 5271206, 5656904, 10542412, 21084824, 28991633, 57983266, 115966532, 231933064]

約数ペア:

[(1, 231933064), (2, 115966532), (4, 57983266), (8, 28991633), (11, 21084824), (22, 10542412), (41, 5656904), (44, 5271206), (82, 2828452), (88, 2635603), (164, 1414226), (328, 707113), (451, 514264), (902, 257132), (1804, 128566), (3608, 64283)]