199320912

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 200

約数和(自身を含む): 668338176

約数和(自身を除く): 469017264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 127, 144, 162, 168, 173, 189, 216, 252, 254, 324, 336, 346, 378, 381, 432, 504, 508, 519, 567, 648, 692, 756, 762, 889, 1008, 1016, 1038, 1134, 1143, 1211, 1296, 1384, 1512, 1524, 1557, 1778, 2032, 2076, 2268, 2286, 2422, 2667, 2768, 3024, 3048, 3114, 3429, 3556, 3633, 4152, 4536, 4572, 4671, 4844, 5334, 6096, 6228, 6858, 7112, 7266, 8001, 8304, 9072, 9144, 9342, 9688, 10287, 10668, 10899, 12456, 13716, 14013, 14224, 14532, 16002, 18288, 18684, 19376, 20574, 21336, 21798, 21971, 24003, 24912, 27432, 28026, 29064, 32004, 32697, 37368, 41148, 42672, 43596, 43942, 48006, 54864, 56052, 58128, 64008, 65394, 65913, 72009, 74736, 82296, 87192, 87884, 96012, 98091, 112104, 128016, 130788, 131826, 144018, 153797, 164592, 174384, 175768, 192024, 196182, 197739, 224208, 261576, 263652, 288036, 307594, 351536, 384048, 392364, 395478, 461391, 523152, 527304, 576072, 593217, 615188, 784728, 790956, 922782, 1054608, 1152144, 1186434, 1230376, 1384173, 1569456, 1581912, 1779651, 1845564, 2372868, 2460752, 2768346, 3163824, 3559302, 3691128, 4152519, 4745736, 5536692, 7118604, 7382256, 8305038, 9491472, 11073384, 12457557, 14237208, 16610076, 22146768, 24915114, 28474416, 33220152, 49830228, 66440304, 99660456, 199320912]

約数ペア:

[(1, 199320912), (2, 99660456), (3, 66440304), (4, 49830228), (6, 33220152), (7, 28474416), (8, 24915114), (9, 22146768), (12, 16610076), (14, 14237208), (16, 12457557), (18, 11073384), (21, 9491472), (24, 8305038), (27, 7382256), (28, 7118604), (36, 5536692), (42, 4745736), (48, 4152519), (54, 3691128), (56, 3559302), (63, 3163824), (72, 2768346), (81, 2460752), (84, 2372868), (108, 1845564), (112, 1779651), (126, 1581912), (127, 1569456), (144, 1384173), (162, 1230376), (168, 1186434), (173, 1152144), (189, 1054608), (216, 922782), (252, 790956), (254, 784728), (324, 615188), (336, 593217), (346, 576072), (378, 527304), (381, 523152), (432, 461391), (504, 395478), (508, 392364), (519, 384048), (567, 351536), (648, 307594), (692, 288036), (756, 263652), (762, 261576), (889, 224208), (1008, 197739), (1016, 196182), (1038, 192024), (1134, 175768), (1143, 174384), (1211, 164592), (1296, 153797), (1384, 144018), (1512, 131826), (1524, 130788), (1557, 128016), (1778, 112104), (2032, 98091), (2076, 96012), (2268, 87884), (2286, 87192), (2422, 82296), (2667, 74736), (2768, 72009), (3024, 65913), (3048, 65394), (3114, 64008), (3429, 58128), (3556, 56052), (3633, 54864), (4152, 48006), (4536, 43942), (4572, 43596), (4671, 42672), (4844, 41148), (5334, 37368), (6096, 32697), (6228, 32004), (6858, 29064), (7112, 28026), (7266, 27432), (8001, 24912), (8304, 24003), (9072, 21971), (9144, 21798), (9342, 21336), (9688, 20574), (10287, 19376), (10668, 18684), (10899, 18288), (12456, 16002), (13716, 14532), (14013, 14224)]