211913856

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2427

約数の個数: 192

約数和(自身を含む): 760593600

約数和(自身を除く): 548679744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1848, 2016, 2112, 2389, 2464, 2688, 2772, 3168, 3696, 4032, 4224, 4778, 4928, 5544, 6336, 7167, 7392, 8064, 9556, 9856, 11088, 12672, 14334, 14784, 16723, 19112, 21501, 22176, 26279, 28668, 29568, 33446, 38224, 43002, 44352, 50169, 52558, 57336, 66892, 76448, 78837, 86004, 88704, 100338, 105116, 114672, 133784, 150507, 152896, 157674, 172008, 183953, 200676, 210232, 229344, 236511, 267568, 301014, 305792, 315348, 344016, 367906, 401352, 420464, 458688, 473022, 535136, 551859, 602028, 630696, 688032, 735812, 802704, 840928, 917376, 946044, 1070272, 1103718, 1204056, 1261392, 1376064, 1471624, 1605408, 1655577, 1681856, 1892088, 2140544, 2207436, 2408112, 2522784, 2752128, 2943248, 3210816, 3311154, 3363712, 3784176, 4414872, 4816224, 5045568, 5886496, 6421632, 6622308, 7568352, 8829744, 9632448, 10091136, 11772992, 13244616, 15136704, 17659488, 19264896, 23545984, 26489232, 30273408, 35318976, 52978464, 70637952, 105956928, 211913856]

約数ペア:

[(1, 211913856), (2, 105956928), (3, 70637952), (4, 52978464), (6, 35318976), (7, 30273408), (8, 26489232), (9, 23545984), (11, 19264896), (12, 17659488), (14, 15136704), (16, 13244616), (18, 11772992), (21, 10091136), (22, 9632448), (24, 8829744), (28, 7568352), (32, 6622308), (33, 6421632), (36, 5886496), (42, 5045568), (44, 4816224), (48, 4414872), (56, 3784176), (63, 3363712), (64, 3311154), (66, 3210816), (72, 2943248), (77, 2752128), (84, 2522784), (88, 2408112), (96, 2207436), (99, 2140544), (112, 1892088), (126, 1681856), (128, 1655577), (132, 1605408), (144, 1471624), (154, 1376064), (168, 1261392), (176, 1204056), (192, 1103718), (198, 1070272), (224, 946044), (231, 917376), (252, 840928), (264, 802704), (288, 735812), (308, 688032), (336, 630696), (352, 602028), (384, 551859), (396, 535136), (448, 473022), (462, 458688), (504, 420464), (528, 401352), (576, 367906), (616, 344016), (672, 315348), (693, 305792), (704, 301014), (792, 267568), (896, 236511), (924, 229344), (1008, 210232), (1056, 200676), (1152, 183953), (1232, 172008), (1344, 157674), (1386, 152896), (1408, 150507), (1584, 133784), (1848, 114672), (2016, 105116), (2112, 100338), (2389, 88704), (2464, 86004), (2688, 78837), (2772, 76448), (3168, 66892), (3696, 57336), (4032, 52558), (4224, 50169), (4778, 44352), (4928, 43002), (5544, 38224), (6336, 33446), (7167, 29568), (7392, 28668), (8064, 26279), (9556, 22176), (9856, 21501), (11088, 19112), (12672, 16723), (14334, 14784)]