127381176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 398099520

約数和(自身を除く): 270718344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 61, 69, 72, 78, 92, 97, 104, 117, 122, 138, 156, 183, 184, 194, 207, 234, 244, 276, 291, 299, 312, 366, 388, 414, 468, 488, 549, 552, 582, 598, 732, 776, 793, 828, 873, 897, 936, 1098, 1164, 1196, 1261, 1403, 1464, 1586, 1656, 1746, 1794, 2196, 2231, 2328, 2379, 2392, 2522, 2691, 2806, 3172, 3492, 3588, 3783, 4209, 4392, 4462, 4758, 5044, 5382, 5612, 5917, 6344, 6693, 6984, 7137, 7176, 7566, 8418, 8924, 9516, 10088, 10764, 11224, 11349, 11834, 12627, 13386, 14274, 15132, 16836, 17751, 17848, 18239, 19032, 20079, 21528, 22698, 23668, 25254, 26772, 28548, 29003, 30264, 33672, 35502, 36478, 40158, 45396, 47336, 50508, 53253, 53544, 54717, 57096, 58006, 71004, 72956, 76921, 80316, 87009, 90792, 101016, 106506, 109434, 116012, 136091, 142008, 145912, 153842, 160632, 164151, 174018, 213012, 218868, 230763, 232024, 261027, 272182, 307684, 328302, 348036, 408273, 426024, 437736, 461526, 522054, 544364, 615368, 656604, 692289, 696072, 816546, 923052, 1044108, 1088728, 1224819, 1313208, 1384578, 1633092, 1769183, 1846104, 2088216, 2449638, 2769156, 3266184, 3538366, 4899276, 5307549, 5538312, 7076732, 9798552, 10615098, 14153464, 15922647, 21230196, 31845294, 42460392, 63690588, 127381176]

約数ペア:

[(1, 127381176), (2, 63690588), (3, 42460392), (4, 31845294), (6, 21230196), (8, 15922647), (9, 14153464), (12, 10615098), (13, 9798552), (18, 7076732), (23, 5538312), (24, 5307549), (26, 4899276), (36, 3538366), (39, 3266184), (46, 2769156), (52, 2449638), (61, 2088216), (69, 1846104), (72, 1769183), (78, 1633092), (92, 1384578), (97, 1313208), (104, 1224819), (117, 1088728), (122, 1044108), (138, 923052), (156, 816546), (183, 696072), (184, 692289), (194, 656604), (207, 615368), (234, 544364), (244, 522054), (276, 461526), (291, 437736), (299, 426024), (312, 408273), (366, 348036), (388, 328302), (414, 307684), (468, 272182), (488, 261027), (549, 232024), (552, 230763), (582, 218868), (598, 213012), (732, 174018), (776, 164151), (793, 160632), (828, 153842), (873, 145912), (897, 142008), (936, 136091), (1098, 116012), (1164, 109434), (1196, 106506), (1261, 101016), (1403, 90792), (1464, 87009), (1586, 80316), (1656, 76921), (1746, 72956), (1794, 71004), (2196, 58006), (2231, 57096), (2328, 54717), (2379, 53544), (2392, 53253), (2522, 50508), (2691, 47336), (2806, 45396), (3172, 40158), (3492, 36478), (3588, 35502), (3783, 33672), (4209, 30264), (4392, 29003), (4462, 28548), (4758, 26772), (5044, 25254), (5382, 23668), (5612, 22698), (5917, 21528), (6344, 20079), (6693, 19032), (6984, 18239), (7137, 17848), (7176, 17751), (7566, 16836), (8418, 15132), (8924, 14274), (9516, 13386), (10088, 12627), (10764, 11834), (11224, 11349)]