201609912

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1338

約数の個数: 128

約数和(自身を含む): 619200000

約数和(自身を除く): 417590088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 343, 392, 399, 456, 532, 588, 686, 798, 931, 1029, 1064, 1176, 1289, 1372, 1596, 1862, 2058, 2578, 2744, 2793, 3192, 3724, 3867, 4116, 5156, 5586, 6517, 7448, 7734, 8232, 9023, 10312, 11172, 13034, 15468, 18046, 19551, 22344, 24491, 26068, 27069, 30936, 36092, 39102, 48982, 52136, 54138, 63161, 72184, 73473, 78204, 97964, 108276, 126322, 146946, 156408, 171437, 189483, 195928, 216552, 252644, 293892, 342874, 378966, 442127, 505288, 514311, 587784, 685748, 757932, 884254, 1028622, 1200059, 1326381, 1371496, 1515864, 1768508, 2057244, 2400118, 2652762, 3537016, 3600177, 4114488, 4800236, 5305524, 7200354, 8400413, 9600472, 10611048, 14400708, 16800826, 25201239, 28801416, 33601652, 50402478, 67203304, 100804956, 201609912]

約数ペア:

[(1, 201609912), (2, 100804956), (3, 67203304), (4, 50402478), (6, 33601652), (7, 28801416), (8, 25201239), (12, 16800826), (14, 14400708), (19, 10611048), (21, 9600472), (24, 8400413), (28, 7200354), (38, 5305524), (42, 4800236), (49, 4114488), (56, 3600177), (57, 3537016), (76, 2652762), (84, 2400118), (98, 2057244), (114, 1768508), (133, 1515864), (147, 1371496), (152, 1326381), (168, 1200059), (196, 1028622), (228, 884254), (266, 757932), (294, 685748), (343, 587784), (392, 514311), (399, 505288), (456, 442127), (532, 378966), (588, 342874), (686, 293892), (798, 252644), (931, 216552), (1029, 195928), (1064, 189483), (1176, 171437), (1289, 156408), (1372, 146946), (1596, 126322), (1862, 108276), (2058, 97964), (2578, 78204), (2744, 73473), (2793, 72184), (3192, 63161), (3724, 54138), (3867, 52136), (4116, 48982), (5156, 39102), (5586, 36092), (6517, 30936), (7448, 27069), (7734, 26068), (8232, 24491), (9023, 22344), (10312, 19551), (11172, 18046), (13034, 15468)]