20177593349744

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1171}}^1\times {\mathrm{5411771}}^1$

素因数の和:5413149

約数の個数: 40

約数和(自身を含む): 39324100060800

約数和(自身を除く): 19146506711056

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1171, 1592, 2342, 3184, 4684, 9368, 18736, 233029, 466058, 932116, 1864232, 3728464, 5411771, 10823542, 21647084, 43294168, 86588336, 1076942429, 2153884858, 4307769716, 6337183841, 8615539432, 12674367682, 17231078864, 25348735364, 50697470728, 101394941456, 1261099584359, 2522199168718, 5044398337436, 10088796674872, 20177593349744]

約数ペア:

[(1, 20177593349744), (2, 10088796674872), (4, 5044398337436), (8, 2522199168718), (16, 1261099584359), (199, 101394941456), (398, 50697470728), (796, 25348735364), (1171, 17231078864), (1592, 12674367682), (2342, 8615539432), (3184, 6337183841), (4684, 4307769716), (9368, 2153884858), (18736, 1076942429), (233029, 86588336), (466058, 43294168), (932116, 21647084), (1864232, 10823542), (3728464, 5411771)]