202980544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 467002368

約数和(自身を除く): 264021824

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 113, 127, 136, 208, 221, 226, 254, 272, 416, 442, 452, 508, 544, 832, 884, 904, 1016, 1088, 1469, 1651, 1768, 1808, 1921, 2032, 2159, 2938, 3302, 3536, 3616, 3842, 4064, 4318, 5876, 6604, 7072, 7232, 7684, 8128, 8636, 11752, 13208, 14144, 14351, 15368, 17272, 23504, 24973, 26416, 28067, 28702, 30736, 34544, 47008, 49946, 52832, 56134, 57404, 61472, 69088, 94016, 99892, 105664, 112268, 114808, 122944, 138176, 186563, 199784, 224536, 229616, 243967, 373126, 399568, 449072, 459232, 487934, 746252, 799136, 898144, 918464, 975868, 1492504, 1598272, 1796288, 1951736, 2985008, 3171571, 3903472, 5970016, 6343142, 7806944, 11940032, 12686284, 15613888, 25372568, 50745136, 101490272, 202980544]

約数ペア:

[(1, 202980544), (2, 101490272), (4, 50745136), (8, 25372568), (13, 15613888), (16, 12686284), (17, 11940032), (26, 7806944), (32, 6343142), (34, 5970016), (52, 3903472), (64, 3171571), (68, 2985008), (104, 1951736), (113, 1796288), (127, 1598272), (136, 1492504), (208, 975868), (221, 918464), (226, 898144), (254, 799136), (272, 746252), (416, 487934), (442, 459232), (452, 449072), (508, 399568), (544, 373126), (832, 243967), (884, 229616), (904, 224536), (1016, 199784), (1088, 186563), (1469, 138176), (1651, 122944), (1768, 114808), (1808, 112268), (1921, 105664), (2032, 99892), (2159, 94016), (2938, 69088), (3302, 61472), (3536, 57404), (3616, 56134), (3842, 52832), (4064, 49946), (4318, 47008), (5876, 34544), (6604, 30736), (7072, 28702), (7232, 28067), (7684, 26416), (8128, 24973), (8636, 23504), (11752, 17272), (13208, 15368), (14144, 14351)]