231352912

素因数分解:

$2^4\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1388

約数の個数: 60

約数和(自身を含む): 523844820

約数和(自身を除く): 292491908

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 269, 392, 538, 784, 1076, 1097, 1883, 2152, 2194, 3766, 4304, 4388, 7532, 7679, 8776, 13181, 15064, 15358, 17552, 26362, 30128, 30716, 52724, 53753, 61432, 105448, 107506, 122864, 210896, 215012, 295093, 430024, 590186, 860048, 1180372, 2065651, 2360744, 4131302, 4721488, 8262604, 14459557, 16525208, 28919114, 33050416, 57838228, 115676456, 231352912]

約数ペア:

[(1, 231352912), (2, 115676456), (4, 57838228), (7, 33050416), (8, 28919114), (14, 16525208), (16, 14459557), (28, 8262604), (49, 4721488), (56, 4131302), (98, 2360744), (112, 2065651), (196, 1180372), (269, 860048), (392, 590186), (538, 430024), (784, 295093), (1076, 215012), (1097, 210896), (1883, 122864), (2152, 107506), (2194, 105448), (3766, 61432), (4304, 53753), (4388, 52724), (7532, 30716), (7679, 30128), (8776, 26362), (13181, 17552), (15064, 15358)]