127956192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 420424704

約数和(自身を除く): 292468512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 97, 104, 112, 151, 156, 168, 182, 194, 208, 224, 273, 291, 302, 312, 336, 364, 388, 416, 453, 546, 582, 604, 624, 672, 679, 728, 776, 906, 1057, 1092, 1164, 1208, 1248, 1261, 1358, 1456, 1552, 1812, 1963, 2037, 2114, 2184, 2328, 2416, 2522, 2716, 2912, 3104, 3171, 3624, 3783, 3926, 4074, 4228, 4368, 4656, 4832, 5044, 5432, 5889, 6342, 7248, 7566, 7852, 8148, 8456, 8736, 8827, 9312, 10088, 10864, 11778, 12684, 13741, 14496, 14647, 15132, 15704, 16296, 16912, 17654, 20176, 21728, 23556, 25368, 26481, 27482, 29294, 30264, 31408, 32592, 33824, 35308, 40352, 41223, 43941, 47112, 50736, 52962, 54964, 58588, 60528, 62816, 65184, 70616, 82446, 87882, 94224, 101472, 102529, 105924, 109928, 117176, 121056, 141232, 164892, 175764, 188448, 190411, 205058, 211848, 219856, 234352, 282464, 307587, 329784, 351528, 380822, 410116, 423696, 439712, 468704, 571233, 615174, 659568, 703056, 761644, 820232, 847392, 1142466, 1230348, 1319136, 1332877, 1406112, 1523288, 1640464, 2284932, 2460696, 2665754, 3046576, 3280928, 3998631, 4569864, 4921392, 5331508, 6093152, 7997262, 9139728, 9842784, 10663016, 15994524, 18279456, 21326032, 31989048, 42652064, 63978096, 127956192]

約数ペア:

[(1, 127956192), (2, 63978096), (3, 42652064), (4, 31989048), (6, 21326032), (7, 18279456), (8, 15994524), (12, 10663016), (13, 9842784), (14, 9139728), (16, 7997262), (21, 6093152), (24, 5331508), (26, 4921392), (28, 4569864), (32, 3998631), (39, 3280928), (42, 3046576), (48, 2665754), (52, 2460696), (56, 2284932), (78, 1640464), (84, 1523288), (91, 1406112), (96, 1332877), (97, 1319136), (104, 1230348), (112, 1142466), (151, 847392), (156, 820232), (168, 761644), (182, 703056), (194, 659568), (208, 615174), (224, 571233), (273, 468704), (291, 439712), (302, 423696), (312, 410116), (336, 380822), (364, 351528), (388, 329784), (416, 307587), (453, 282464), (546, 234352), (582, 219856), (604, 211848), (624, 205058), (672, 190411), (679, 188448), (728, 175764), (776, 164892), (906, 141232), (1057, 121056), (1092, 117176), (1164, 109928), (1208, 105924), (1248, 102529), (1261, 101472), (1358, 94224), (1456, 87882), (1552, 82446), (1812, 70616), (1963, 65184), (2037, 62816), (2114, 60528), (2184, 58588), (2328, 54964), (2416, 52962), (2522, 50736), (2716, 47112), (2912, 43941), (3104, 41223), (3171, 40352), (3624, 35308), (3783, 33824), (3926, 32592), (4074, 31408), (4228, 30264), (4368, 29294), (4656, 27482), (4832, 26481), (5044, 25368), (5432, 23556), (5889, 21728), (6342, 20176), (7248, 17654), (7566, 16912), (7852, 16296), (8148, 15704), (8456, 15132), (8736, 14647), (8827, 14496), (9312, 13741), (10088, 12684), (10864, 11778)]