210839712

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 630975744

約数和(自身を除く): 420136032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 41, 46, 48, 51, 68, 69, 82, 92, 96, 102, 123, 136, 137, 138, 164, 184, 204, 246, 272, 274, 276, 328, 368, 391, 408, 411, 492, 544, 548, 552, 656, 697, 736, 782, 816, 822, 943, 984, 1096, 1104, 1173, 1312, 1394, 1564, 1632, 1644, 1886, 1968, 2091, 2192, 2208, 2329, 2346, 2788, 2829, 3128, 3151, 3288, 3772, 3936, 4182, 4384, 4658, 4692, 5576, 5617, 5658, 6256, 6302, 6576, 6987, 7544, 8364, 9316, 9384, 9453, 11152, 11234, 11316, 12512, 12604, 13152, 13974, 15088, 16031, 16728, 16851, 18632, 18768, 18906, 22304, 22468, 22632, 25208, 27948, 30176, 32062, 33456, 33702, 37264, 37536, 37812, 44936, 45264, 48093, 50416, 53567, 55896, 64124, 66912, 67404, 74528, 75624, 89872, 90528, 95489, 96186, 100832, 107134, 111792, 128248, 129191, 134808, 151248, 160701, 179744, 190978, 192372, 214268, 223584, 256496, 258382, 269616, 286467, 302496, 321402, 381956, 384744, 387573, 428536, 512992, 516764, 539232, 572934, 642804, 763912, 769488, 775146, 857072, 1033528, 1145868, 1285608, 1527824, 1538976, 1550292, 1714144, 2067056, 2196247, 2291736, 2571216, 3055648, 3100584, 4134112, 4392494, 4583472, 5142432, 6201168, 6588741, 8784988, 9166944, 12402336, 13177482, 17569976, 26354964, 35139952, 52709928, 70279904, 105419856, 210839712]

約数ペア:

[(1, 210839712), (2, 105419856), (3, 70279904), (4, 52709928), (6, 35139952), (8, 26354964), (12, 17569976), (16, 13177482), (17, 12402336), (23, 9166944), (24, 8784988), (32, 6588741), (34, 6201168), (41, 5142432), (46, 4583472), (48, 4392494), (51, 4134112), (68, 3100584), (69, 3055648), (82, 2571216), (92, 2291736), (96, 2196247), (102, 2067056), (123, 1714144), (136, 1550292), (137, 1538976), (138, 1527824), (164, 1285608), (184, 1145868), (204, 1033528), (246, 857072), (272, 775146), (274, 769488), (276, 763912), (328, 642804), (368, 572934), (391, 539232), (408, 516764), (411, 512992), (492, 428536), (544, 387573), (548, 384744), (552, 381956), (656, 321402), (697, 302496), (736, 286467), (782, 269616), (816, 258382), (822, 256496), (943, 223584), (984, 214268), (1096, 192372), (1104, 190978), (1173, 179744), (1312, 160701), (1394, 151248), (1564, 134808), (1632, 129191), (1644, 128248), (1886, 111792), (1968, 107134), (2091, 100832), (2192, 96186), (2208, 95489), (2329, 90528), (2346, 89872), (2788, 75624), (2829, 74528), (3128, 67404), (3151, 66912), (3288, 64124), (3772, 55896), (3936, 53567), (4182, 50416), (4384, 48093), (4658, 45264), (4692, 44936), (5576, 37812), (5617, 37536), (5658, 37264), (6256, 33702), (6302, 33456), (6576, 32062), (6987, 30176), (7544, 27948), (8364, 25208), (9316, 22632), (9384, 22468), (9453, 22304), (11152, 18906), (11234, 18768), (11316, 18632), (12512, 16851), (12604, 16728), (13152, 16031), (13974, 15088)]