201428688

素因数分解:

$2^4\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{4159}}^1$

素因数の和:5179

約数の個数: 40

約数和(自身を含む): 520998400

約数和(自身を除く): 319569712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1009, 2018, 3027, 4036, 4159, 6054, 8072, 8318, 12108, 12477, 16144, 16636, 24216, 24954, 33272, 48432, 49908, 66544, 99816, 199632, 4196431, 8392862, 12589293, 16785724, 25178586, 33571448, 50357172, 67142896, 100714344, 201428688]

約数ペア:

[(1, 201428688), (2, 100714344), (3, 67142896), (4, 50357172), (6, 33571448), (8, 25178586), (12, 16785724), (16, 12589293), (24, 8392862), (48, 4196431), (1009, 199632), (2018, 99816), (3027, 66544), (4036, 49908), (4159, 48432), (6054, 33272), (8072, 24954), (8318, 24216), (12108, 16636), (12477, 16144)]