208154016

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 701890560

約数和(自身を除く): 493736544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 271, 288, 336, 378, 381, 432, 504, 508, 542, 672, 756, 762, 813, 864, 889, 1008, 1016, 1084, 1143, 1512, 1524, 1626, 1778, 1897, 2016, 2032, 2168, 2286, 2439, 2667, 3024, 3048, 3252, 3429, 3556, 3794, 4064, 4336, 4572, 4878, 5334, 5691, 6048, 6096, 6504, 6858, 7112, 7317, 7588, 8001, 8672, 9144, 9756, 10668, 11382, 12192, 13008, 13716, 14224, 14634, 15176, 16002, 17073, 18288, 19512, 21336, 22764, 24003, 26016, 27432, 28448, 29268, 30352, 32004, 34146, 34417, 36576, 39024, 42672, 45528, 48006, 51219, 54864, 58536, 60704, 64008, 68292, 68834, 78048, 85344, 91056, 96012, 102438, 103251, 109728, 117072, 128016, 136584, 137668, 182112, 192024, 204876, 206502, 234144, 240919, 256032, 273168, 275336, 309753, 384048, 409752, 413004, 481838, 546336, 550672, 619506, 722757, 768096, 819504, 826008, 929259, 963676, 1101344, 1239012, 1445514, 1639008, 1652016, 1858518, 1927352, 2168271, 2478024, 2891028, 3304032, 3717036, 3854704, 4336542, 4956048, 5782056, 6504813, 7434072, 7709408, 8673084, 9912096, 11564112, 13009626, 14868144, 17346168, 23128224, 26019252, 29736288, 34692336, 52038504, 69384672, 104077008, 208154016]

約数ペア:

[(1, 208154016), (2, 104077008), (3, 69384672), (4, 52038504), (6, 34692336), (7, 29736288), (8, 26019252), (9, 23128224), (12, 17346168), (14, 14868144), (16, 13009626), (18, 11564112), (21, 9912096), (24, 8673084), (27, 7709408), (28, 7434072), (32, 6504813), (36, 5782056), (42, 4956048), (48, 4336542), (54, 3854704), (56, 3717036), (63, 3304032), (72, 2891028), (84, 2478024), (96, 2168271), (108, 1927352), (112, 1858518), (126, 1652016), (127, 1639008), (144, 1445514), (168, 1239012), (189, 1101344), (216, 963676), (224, 929259), (252, 826008), (254, 819504), (271, 768096), (288, 722757), (336, 619506), (378, 550672), (381, 546336), (432, 481838), (504, 413004), (508, 409752), (542, 384048), (672, 309753), (756, 275336), (762, 273168), (813, 256032), (864, 240919), (889, 234144), (1008, 206502), (1016, 204876), (1084, 192024), (1143, 182112), (1512, 137668), (1524, 136584), (1626, 128016), (1778, 117072), (1897, 109728), (2016, 103251), (2032, 102438), (2168, 96012), (2286, 91056), (2439, 85344), (2667, 78048), (3024, 68834), (3048, 68292), (3252, 64008), (3429, 60704), (3556, 58536), (3794, 54864), (4064, 51219), (4336, 48006), (4572, 45528), (4878, 42672), (5334, 39024), (5691, 36576), (6048, 34417), (6096, 34146), (6504, 32004), (6858, 30352), (7112, 29268), (7317, 28448), (7588, 27432), (8001, 26016), (8672, 24003), (9144, 22764), (9756, 21336), (10668, 19512), (11382, 18288), (12192, 17073), (13008, 16002), (13716, 15176), (14224, 14634)]