133037356016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{322193}}^1$

素因数の和:322529

約数の個数: 40

約数和(自身を含む): 261046733904

約数和(自身を除く): 128009377888

約数列:

[1, 2, 4, 8, 16, 131, 197, 262, 394, 524, 788, 1048, 1576, 2096, 3152, 25807, 51614, 103228, 206456, 322193, 412912, 644386, 1288772, 2577544, 5155088, 42207283, 63472021, 84414566, 126944042, 168829132, 253888084, 337658264, 507776168, 675316528, 1015552336, 8314834751, 16629669502, 33259339004, 66518678008, 133037356016]

約数ペア:

[(1, 133037356016), (2, 66518678008), (4, 33259339004), (8, 16629669502), (16, 8314834751), (131, 1015552336), (197, 675316528), (262, 507776168), (394, 337658264), (524, 253888084), (788, 168829132), (1048, 126944042), (1576, 84414566), (2096, 63472021), (3152, 42207283), (25807, 5155088), (51614, 2577544), (103228, 1288772), (206456, 644386), (322193, 412912)]