202781712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 641101824

約数和(自身を除く): 438320112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 131, 136, 168, 204, 238, 262, 271, 272, 336, 357, 393, 408, 476, 524, 542, 714, 786, 813, 816, 917, 952, 1048, 1084, 1428, 1572, 1626, 1834, 1897, 1904, 2096, 2168, 2227, 2751, 2856, 3144, 3252, 3668, 3794, 4336, 4454, 4607, 5502, 5691, 5712, 6288, 6504, 6681, 7336, 7588, 8908, 9214, 11004, 11382, 13008, 13362, 13821, 14672, 15176, 15589, 17816, 18428, 22008, 22764, 26724, 27642, 30352, 31178, 32249, 35501, 35632, 36856, 44016, 45528, 46767, 53448, 55284, 62356, 64498, 71002, 73712, 91056, 93534, 96747, 106503, 106896, 110568, 124712, 128996, 142004, 187068, 193494, 213006, 221136, 248507, 249424, 257992, 284008, 374136, 386988, 426012, 497014, 515984, 568016, 603517, 745521, 748272, 773976, 852024, 994028, 1207034, 1491042, 1547952, 1704048, 1810551, 1988056, 2414068, 2982084, 3621102, 3976112, 4224619, 4828136, 5964168, 7242204, 8449238, 9656272, 11928336, 12673857, 14484408, 16898476, 25347714, 28968816, 33796952, 50695428, 67593904, 101390856, 202781712]

約数ペア:

[(1, 202781712), (2, 101390856), (3, 67593904), (4, 50695428), (6, 33796952), (7, 28968816), (8, 25347714), (12, 16898476), (14, 14484408), (16, 12673857), (17, 11928336), (21, 9656272), (24, 8449238), (28, 7242204), (34, 5964168), (42, 4828136), (48, 4224619), (51, 3976112), (56, 3621102), (68, 2982084), (84, 2414068), (102, 1988056), (112, 1810551), (119, 1704048), (131, 1547952), (136, 1491042), (168, 1207034), (204, 994028), (238, 852024), (262, 773976), (271, 748272), (272, 745521), (336, 603517), (357, 568016), (393, 515984), (408, 497014), (476, 426012), (524, 386988), (542, 374136), (714, 284008), (786, 257992), (813, 249424), (816, 248507), (917, 221136), (952, 213006), (1048, 193494), (1084, 187068), (1428, 142004), (1572, 128996), (1626, 124712), (1834, 110568), (1897, 106896), (1904, 106503), (2096, 96747), (2168, 93534), (2227, 91056), (2751, 73712), (2856, 71002), (3144, 64498), (3252, 62356), (3668, 55284), (3794, 53448), (4336, 46767), (4454, 45528), (4607, 44016), (5502, 36856), (5691, 35632), (5712, 35501), (6288, 32249), (6504, 31178), (6681, 30352), (7336, 27642), (7588, 26724), (8908, 22764), (9214, 22008), (11004, 18428), (11382, 17816), (13008, 15589), (13362, 15176), (13821, 14672)]