208568688

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{5179}}^1$

素因数の和:6029

約数の個数: 40

約数和(自身を含む): 539548800

約数和(自身を除く): 330980112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5034, 5179, 6712, 10068, 10358, 13424, 15537, 20136, 20716, 31074, 40272, 41432, 62148, 82864, 124296, 248592, 4345181, 8690362, 13035543, 17380724, 26071086, 34761448, 52142172, 69522896, 104284344, 208568688]

約数ペア:

[(1, 208568688), (2, 104284344), (3, 69522896), (4, 52142172), (6, 34761448), (8, 26071086), (12, 17380724), (16, 13035543), (24, 8690362), (48, 4345181), (839, 248592), (1678, 124296), (2517, 82864), (3356, 62148), (5034, 41432), (5179, 40272), (6712, 31074), (10068, 20716), (10358, 20136), (13424, 15537)]