201486193264

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{5197}}^1$

素因数の和:5738

約数の個数: 80

約数和(自身を含む): 402007082400

約数和(自身を除く): 200520889136

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 349, 424, 524, 698, 848, 1048, 1396, 2096, 2792, 5197, 5584, 6943, 10394, 13886, 18497, 20788, 27772, 36994, 41576, 45719, 55544, 73988, 83152, 91438, 111088, 147976, 182876, 275441, 295952, 365752, 550882, 680807, 731504, 1101764, 1361614, 1813753, 2203528, 2423107, 2723228, 3627506, 4407056, 4846214, 5446456, 7255012, 9692428, 10892912, 14510024, 19384856, 29020048, 36082771, 38769712, 72165542, 96128909, 144331084, 192257818, 237601643, 288662168, 384515636, 475203286, 577324336, 769031272, 950406572, 1538062544, 1900813144, 3801626288, 12592887079, 25185774158, 50371548316, 100743096632, 201486193264]

約数ペア:

[(1, 201486193264), (2, 100743096632), (4, 50371548316), (8, 25185774158), (16, 12592887079), (53, 3801626288), (106, 1900813144), (131, 1538062544), (212, 950406572), (262, 769031272), (349, 577324336), (424, 475203286), (524, 384515636), (698, 288662168), (848, 237601643), (1048, 192257818), (1396, 144331084), (2096, 96128909), (2792, 72165542), (5197, 38769712), (5584, 36082771), (6943, 29020048), (10394, 19384856), (13886, 14510024), (18497, 10892912), (20788, 9692428), (27772, 7255012), (36994, 5446456), (41576, 4846214), (45719, 4407056), (55544, 3627506), (73988, 2723228), (83152, 2423107), (91438, 2203528), (111088, 1813753), (147976, 1361614), (182876, 1101764), (275441, 731504), (295952, 680807), (365752, 550882)]