211544784

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 300

約数和(自身を含む): 718391520

約数和(自身を除く): 506846736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 71, 72, 76, 81, 88, 99, 108, 114, 121, 132, 142, 144, 152, 162, 171, 176, 198, 209, 213, 216, 228, 242, 264, 284, 297, 304, 324, 342, 363, 396, 418, 426, 432, 456, 484, 513, 528, 568, 594, 627, 639, 648, 684, 726, 781, 792, 836, 852, 891, 912, 968, 1026, 1089, 1136, 1188, 1254, 1278, 1296, 1349, 1368, 1452, 1539, 1562, 1584, 1672, 1704, 1782, 1881, 1917, 1936, 2052, 2178, 2299, 2343, 2376, 2508, 2556, 2698, 2736, 2904, 3078, 3124, 3267, 3344, 3408, 3564, 3762, 3834, 4047, 4104, 4356, 4598, 4686, 4752, 5016, 5112, 5396, 5643, 5751, 5808, 6156, 6248, 6534, 6897, 7029, 7128, 7524, 7668, 8094, 8208, 8591, 8712, 9196, 9372, 9801, 10032, 10224, 10792, 11286, 11502, 12141, 12312, 12496, 13068, 13794, 14058, 14256, 14839, 15048, 15336, 16188, 16929, 17182, 17424, 18392, 18744, 19602, 20691, 21087, 21584, 22572, 23004, 24282, 24624, 25773, 26136, 27588, 28116, 29678, 30096, 30672, 32376, 33858, 34364, 36423, 36784, 37488, 39204, 41382, 42174, 44517, 45144, 46008, 48564, 51546, 52272, 55176, 56232, 59356, 62073, 63261, 64752, 67716, 68728, 72846, 77319, 78408, 82764, 84348, 89034, 90288, 92016, 97128, 103092, 109269, 110352, 112464, 118712, 124146, 126522, 133551, 135432, 137456, 145692, 154638, 156816, 163229, 165528, 168696, 178068, 186219, 194256, 206184, 218538, 231957, 237424, 248292, 253044, 267102, 270864, 291384, 309276, 326458, 331056, 337392, 356136, 372438, 400653, 412368, 437076, 463914, 489687, 496584, 506088, 534204, 582768, 618552, 652916, 695871, 712272, 744876, 801306, 874152, 927828, 979374, 993168, 1012176, 1068408, 1201959, 1237104, 1305832, 1391742, 1469061, 1489752, 1602612, 1748304, 1855656, 1958748, 2136816, 2403918, 2611664, 2783484, 2938122, 2979504, 3205224, 3711312, 3917496, 4407183, 4807836, 5566968, 5876244, 6410448, 7834992, 8814366, 9615672, 11133936, 11752488, 13221549, 17628732, 19231344, 23504976, 26443098, 35257464, 52886196, 70514928, 105772392, 211544784]

約数ペア:

[(1, 211544784), (2, 105772392), (3, 70514928), (4, 52886196), (6, 35257464), (8, 26443098), (9, 23504976), (11, 19231344), (12, 17628732), (16, 13221549), (18, 11752488), (19, 11133936), (22, 9615672), (24, 8814366), (27, 7834992), (33, 6410448), (36, 5876244), (38, 5566968), (44, 4807836), (48, 4407183), (54, 3917496), (57, 3711312), (66, 3205224), (71, 2979504), (72, 2938122), (76, 2783484), (81, 2611664), (88, 2403918), (99, 2136816), (108, 1958748), (114, 1855656), (121, 1748304), (132, 1602612), (142, 1489752), (144, 1469061), (152, 1391742), (162, 1305832), (171, 1237104), (176, 1201959), (198, 1068408), (209, 1012176), (213, 993168), (216, 979374), (228, 927828), (242, 874152), (264, 801306), (284, 744876), (297, 712272), (304, 695871), (324, 652916), (342, 618552), (363, 582768), (396, 534204), (418, 506088), (426, 496584), (432, 489687), (456, 463914), (484, 437076), (513, 412368), (528, 400653), (568, 372438), (594, 356136), (627, 337392), (639, 331056), (648, 326458), (684, 309276), (726, 291384), (781, 270864), (792, 267102), (836, 253044), (852, 248292), (891, 237424), (912, 231957), (968, 218538), (1026, 206184), (1089, 194256), (1136, 186219), (1188, 178068), (1254, 168696), (1278, 165528), (1296, 163229), (1349, 156816), (1368, 154638), (1452, 145692), (1539, 137456), (1562, 135432), (1584, 133551), (1672, 126522), (1704, 124146), (1782, 118712), (1881, 112464), (1917, 110352), (1936, 109269), (2052, 103092), (2178, 97128), (2299, 92016), (2343, 90288), (2376, 89034), (2508, 84348), (2556, 82764), (2698, 78408), (2736, 77319), (2904, 72846), (3078, 68728), (3124, 67716), (3267, 64752), (3344, 63261), (3408, 62073), (3564, 59356), (3762, 56232), (3834, 55176), (4047, 52272), (4104, 51546), (4356, 48564), (4598, 46008), (4686, 45144), (4752, 44517), (5016, 42174), (5112, 41382), (5396, 39204), (5643, 37488), (5751, 36784), (5808, 36423), (6156, 34364), (6248, 33858), (6534, 32376), (6897, 30672), (7029, 30096), (7128, 29678), (7524, 28116), (7668, 27588), (8094, 26136), (8208, 25773), (8591, 24624), (8712, 24282), (9196, 23004), (9372, 22572), (9801, 21584), (10032, 21087), (10224, 20691), (10792, 19602), (11286, 18744), (11502, 18392), (12141, 17424), (12312, 17182), (12496, 16929), (13068, 16188), (13794, 15336), (14058, 15048), (14256, 14839)]