209601843984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2603879}}^1$

素因数の和:2603949

約数の個数: 120

約数和(自身を含む): 646408002240

約数和(自身を除く): 436806158256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 4472, 5031, 6192, 6708, 8944, 10062, 13416, 20124, 26832, 40248, 80496, 2603879, 5207758, 7811637, 10415516, 15623274, 20831032, 23434911, 31246548, 33850427, 41662064, 46869822, 62493096, 67700854, 93739644, 101551281, 111966797, 124986192, 135401708, 187479288, 203102562, 223933594, 270803416, 304653843, 335900391, 374958576, 406205124, 447867188, 541606832, 609307686, 671800782, 812410248, 895734376, 1007701173, 1218615372, 1343601564, 1455568361, 1624820496, 1791468752, 2015402346, 2437230744, 2687203128, 2911136722, 4030804692, 4366705083, 4874461488, 5374406256, 5822273444, 8061609384, 8733410166, 11644546888, 13100115249, 16123218768, 17466820332, 23289093776, 26200230498, 34933640664, 52400460996, 69867281328, 104800921992, 209601843984]

約数ペア:

[(1, 209601843984), (2, 104800921992), (3, 69867281328), (4, 52400460996), (6, 34933640664), (8, 26200230498), (9, 23289093776), (12, 17466820332), (13, 16123218768), (16, 13100115249), (18, 11644546888), (24, 8733410166), (26, 8061609384), (36, 5822273444), (39, 5374406256), (43, 4874461488), (48, 4366705083), (52, 4030804692), (72, 2911136722), (78, 2687203128), (86, 2437230744), (104, 2015402346), (117, 1791468752), (129, 1624820496), (144, 1455568361), (156, 1343601564), (172, 1218615372), (208, 1007701173), (234, 895734376), (258, 812410248), (312, 671800782), (344, 609307686), (387, 541606832), (468, 447867188), (516, 406205124), (559, 374958576), (624, 335900391), (688, 304653843), (774, 270803416), (936, 223933594), (1032, 203102562), (1118, 187479288), (1548, 135401708), (1677, 124986192), (1872, 111966797), (2064, 101551281), (2236, 93739644), (3096, 67700854), (3354, 62493096), (4472, 46869822), (5031, 41662064), (6192, 33850427), (6708, 31246548), (8944, 23434911), (10062, 20831032), (13416, 15623274), (20124, 10415516), (26832, 7811637), (40248, 5207758), (80496, 2603879)]