201165544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4157}}^1$

素因数の和:4449

約数の個数: 32

約数和(自身を含む): 395176320

約数和(自身を除く): 194010776

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 263, 526, 1052, 2104, 4157, 6049, 8314, 12098, 16628, 24196, 33256, 48392, 95611, 191222, 382444, 764888, 1093291, 2186582, 4373164, 8746328, 25145693, 50291386, 100582772, 201165544]

約数ペア:

[(1, 201165544), (2, 100582772), (4, 50291386), (8, 25145693), (23, 8746328), (46, 4373164), (92, 2186582), (184, 1093291), (263, 764888), (526, 382444), (1052, 191222), (2104, 95611), (4157, 48392), (6049, 33256), (8314, 24196), (12098, 16628)]