208809096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{511787}}^1$

素因数の和:511813

約数の個数: 32

約数和(自身を含む): 552731040

約数和(自身を除く): 343921944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 511787, 1023574, 1535361, 2047148, 3070722, 4094296, 6141444, 8700379, 12282888, 17400758, 26101137, 34801516, 52202274, 69603032, 104404548, 208809096]

約数ペア:

[(1, 208809096), (2, 104404548), (3, 69603032), (4, 52202274), (6, 34801516), (8, 26101137), (12, 17400758), (17, 12282888), (24, 8700379), (34, 6141444), (51, 4094296), (68, 3070722), (102, 2047148), (136, 1535361), (204, 1023574), (408, 511787)]