205957501448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{2089}}^1$

素因数の和:2911

約数の個数: 128

約数和(自身を含む): 437391187200

約数和(自身を除く): 231433685752

約数列:

[1, 2, 4, 8, 17, 23, 34, 43, 46, 68, 86, 92, 136, 172, 184, 344, 391, 731, 733, 782, 989, 1462, 1466, 1564, 1978, 2089, 2924, 2932, 3128, 3956, 4178, 5848, 5864, 7912, 8356, 12461, 16712, 16813, 16859, 24922, 31519, 33626, 33718, 35513, 48047, 49844, 63038, 67252, 67436, 71026, 89827, 96094, 99688, 126076, 134504, 134872, 142052, 179654, 192188, 252152, 284104, 286603, 359308, 384376, 535823, 573206, 718616, 724937, 816799, 1071646, 1146412, 1449874, 1527059, 1531237, 1633598, 2066021, 2143292, 2292824, 2899748, 3054118, 3062474, 3267196, 4132042, 4286584, 5799496, 6108236, 6124948, 6534392, 8264084, 12216472, 12249896, 12323929, 16528168, 24647858, 26031029, 35122357, 35218451, 49295716, 52062058, 65843191, 70244714, 70436902, 98591432, 104124116, 131686382, 140489428, 140873804, 208248232, 263372764, 280978856, 281747608, 526745528, 598713667, 1119334247, 1197427334, 1514393393, 2238668494, 2394854668, 3028786786, 4477336988, 4789709336, 6057573572, 8954673976, 12115147144, 25744687681, 51489375362, 102978750724, 205957501448]

約数ペア:

[(1, 205957501448), (2, 102978750724), (4, 51489375362), (8, 25744687681), (17, 12115147144), (23, 8954673976), (34, 6057573572), (43, 4789709336), (46, 4477336988), (68, 3028786786), (86, 2394854668), (92, 2238668494), (136, 1514393393), (172, 1197427334), (184, 1119334247), (344, 598713667), (391, 526745528), (731, 281747608), (733, 280978856), (782, 263372764), (989, 208248232), (1462, 140873804), (1466, 140489428), (1564, 131686382), (1978, 104124116), (2089, 98591432), (2924, 70436902), (2932, 70244714), (3128, 65843191), (3956, 52062058), (4178, 49295716), (5848, 35218451), (5864, 35122357), (7912, 26031029), (8356, 24647858), (12461, 16528168), (16712, 12323929), (16813, 12249896), (16859, 12216472), (24922, 8264084), (31519, 6534392), (33626, 6124948), (33718, 6108236), (35513, 5799496), (48047, 4286584), (49844, 4132042), (63038, 3267196), (67252, 3062474), (67436, 3054118), (71026, 2899748), (89827, 2292824), (96094, 2143292), (99688, 2066021), (126076, 1633598), (134504, 1531237), (134872, 1527059), (142052, 1449874), (179654, 1146412), (192188, 1071646), (252152, 816799), (284104, 724937), (286603, 718616), (359308, 573206), (384376, 535823)]