206157744

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36709}}^1$

素因数の和:36739

約数の個数: 80

約数和(自身を含む): 637285600

約数和(自身を除く): 431127856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 36709, 73418, 110127, 146836, 220254, 293672, 330381, 440508, 477217, 587344, 660762, 881016, 954434, 991143, 1321524, 1431651, 1762032, 1908868, 1982286, 2643048, 2863302, 3817736, 3964572, 4294953, 5286096, 5726604, 7635472, 7929144, 8589906, 11453208, 12884859, 15858288, 17179812, 22906416, 25769718, 34359624, 51539436, 68719248, 103078872, 206157744]

約数ペア:

[(1, 206157744), (2, 103078872), (3, 68719248), (4, 51539436), (6, 34359624), (8, 25769718), (9, 22906416), (12, 17179812), (13, 15858288), (16, 12884859), (18, 11453208), (24, 8589906), (26, 7929144), (27, 7635472), (36, 5726604), (39, 5286096), (48, 4294953), (52, 3964572), (54, 3817736), (72, 2863302), (78, 2643048), (104, 1982286), (108, 1908868), (117, 1762032), (144, 1431651), (156, 1321524), (208, 991143), (216, 954434), (234, 881016), (312, 660762), (351, 587344), (432, 477217), (468, 440508), (624, 330381), (702, 293672), (936, 220254), (1404, 146836), (1872, 110127), (2808, 73418), (5616, 36709)]