208764888

素因数分解:

$2^3\times 3^1\times {\mathrm{433}}^1\times {\mathrm{20089}}^1$

素因数の和:20531

約数の個数: 32

約数和(自身を含む): 523143600

約数和(自身を除く): 314378712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 10392, 20089, 40178, 60267, 80356, 120534, 160712, 241068, 482136, 8698537, 17397074, 26095611, 34794148, 52191222, 69588296, 104382444, 208764888]

約数ペア:

[(1, 208764888), (2, 104382444), (3, 69588296), (4, 52191222), (6, 34794148), (8, 26095611), (12, 17397074), (24, 8698537), (433, 482136), (866, 241068), (1299, 160712), (1732, 120534), (2598, 80356), (3464, 60267), (5196, 40178), (10392, 20089)]