213761856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 224

約数和(自身を含む): 743224320

約数和(自身を除く): 529462464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 448, 456, 462, 528, 532, 608, 616, 627, 672, 704, 761, 798, 836, 912, 924, 1056, 1064, 1216, 1232, 1254, 1344, 1463, 1522, 1596, 1672, 1824, 1848, 2112, 2128, 2283, 2464, 2508, 2926, 3044, 3192, 3344, 3648, 3696, 4256, 4389, 4566, 4928, 5016, 5327, 5852, 6088, 6384, 6688, 7392, 8371, 8512, 8778, 9132, 10032, 10654, 11704, 12176, 12768, 13376, 14459, 14784, 15981, 16742, 17556, 18264, 20064, 21308, 23408, 24352, 25113, 25536, 28918, 31962, 33484, 35112, 36528, 40128, 42616, 43377, 46816, 48704, 50226, 57836, 58597, 63924, 66968, 70224, 73056, 85232, 86754, 93632, 100452, 101213, 115672, 117194, 127848, 133936, 140448, 146112, 159049, 170464, 173508, 175791, 200904, 202426, 231344, 234388, 255696, 267872, 280896, 303639, 318098, 340928, 347016, 351582, 401808, 404852, 462688, 468776, 477147, 511392, 535744, 607278, 636196, 694032, 703164, 803616, 809704, 925376, 937552, 954294, 1022784, 1113343, 1214556, 1272392, 1388064, 1406328, 1607232, 1619408, 1875104, 1908588, 2226686, 2429112, 2544784, 2776128, 2812656, 3238816, 3340029, 3750208, 3817176, 4453372, 4858224, 5089568, 5625312, 6477632, 6680058, 7634352, 8906744, 9716448, 10179136, 11250624, 13360116, 15268704, 17813488, 19432896, 26720232, 30537408, 35626976, 53440464, 71253952, 106880928, 213761856]

約数ペア:

[(1, 213761856), (2, 106880928), (3, 71253952), (4, 53440464), (6, 35626976), (7, 30537408), (8, 26720232), (11, 19432896), (12, 17813488), (14, 15268704), (16, 13360116), (19, 11250624), (21, 10179136), (22, 9716448), (24, 8906744), (28, 7634352), (32, 6680058), (33, 6477632), (38, 5625312), (42, 5089568), (44, 4858224), (48, 4453372), (56, 3817176), (57, 3750208), (64, 3340029), (66, 3238816), (76, 2812656), (77, 2776128), (84, 2544784), (88, 2429112), (96, 2226686), (112, 1908588), (114, 1875104), (132, 1619408), (133, 1607232), (152, 1406328), (154, 1388064), (168, 1272392), (176, 1214556), (192, 1113343), (209, 1022784), (224, 954294), (228, 937552), (231, 925376), (264, 809704), (266, 803616), (304, 703164), (308, 694032), (336, 636196), (352, 607278), (399, 535744), (418, 511392), (448, 477147), (456, 468776), (462, 462688), (528, 404852), (532, 401808), (608, 351582), (616, 347016), (627, 340928), (672, 318098), (704, 303639), (761, 280896), (798, 267872), (836, 255696), (912, 234388), (924, 231344), (1056, 202426), (1064, 200904), (1216, 175791), (1232, 173508), (1254, 170464), (1344, 159049), (1463, 146112), (1522, 140448), (1596, 133936), (1672, 127848), (1824, 117194), (1848, 115672), (2112, 101213), (2128, 100452), (2283, 93632), (2464, 86754), (2508, 85232), (2926, 73056), (3044, 70224), (3192, 66968), (3344, 63924), (3648, 58597), (3696, 57836), (4256, 50226), (4389, 48704), (4566, 46816), (4928, 43377), (5016, 42616), (5327, 40128), (5852, 36528), (6088, 35112), (6384, 33484), (6688, 31962), (7392, 28918), (8371, 25536), (8512, 25113), (8778, 24352), (9132, 23408), (10032, 21308), (10654, 20064), (11704, 18264), (12176, 17556), (12768, 16742), (13376, 15981), (14459, 14784)]