200675312

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:837

約数の個数: 40

約数和(自身を含む): 394927104

約数和(自身を除く): 194251792

約数列:

[1, 2, 4, 8, 16, 103, 206, 263, 412, 463, 526, 824, 926, 1052, 1648, 1852, 2104, 3704, 4208, 7408, 27089, 47689, 54178, 95378, 108356, 121769, 190756, 216712, 243538, 381512, 433424, 487076, 763024, 974152, 1948304, 12542207, 25084414, 50168828, 100337656, 200675312]

約数ペア:

[(1, 200675312), (2, 100337656), (4, 50168828), (8, 25084414), (16, 12542207), (103, 1948304), (206, 974152), (263, 763024), (412, 487076), (463, 433424), (526, 381512), (824, 243538), (926, 216712), (1052, 190756), (1648, 121769), (1852, 108356), (2104, 95378), (3704, 54178), (4208, 47689), (7408, 27089)]