229487904

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 724489920

約数和(自身を除く): 495002016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 43, 48, 54, 58, 71, 72, 81, 86, 87, 96, 108, 116, 129, 142, 144, 162, 172, 174, 213, 216, 232, 258, 261, 284, 288, 324, 344, 348, 387, 426, 432, 464, 516, 522, 568, 639, 648, 688, 696, 774, 783, 852, 864, 928, 1032, 1044, 1136, 1161, 1247, 1278, 1296, 1376, 1392, 1548, 1566, 1704, 1917, 2059, 2064, 2088, 2272, 2322, 2349, 2494, 2556, 2592, 2784, 3053, 3096, 3132, 3408, 3483, 3741, 3834, 4118, 4128, 4176, 4644, 4698, 4988, 5112, 5751, 6106, 6177, 6192, 6264, 6816, 6966, 7482, 7668, 8236, 8352, 9159, 9288, 9396, 9976, 10224, 11223, 11502, 12212, 12354, 12384, 12528, 13932, 14964, 15336, 16472, 18318, 18531, 18576, 18792, 19952, 20448, 22446, 23004, 24424, 24708, 25056, 27477, 27864, 29928, 30672, 32944, 33669, 36636, 37062, 37152, 37584, 39904, 44892, 46008, 48848, 49416, 54954, 55593, 55728, 59856, 61344, 65888, 67338, 73272, 74124, 75168, 82431, 88537, 89784, 92016, 97696, 98832, 101007, 109908, 111186, 111456, 119712, 134676, 146544, 148248, 164862, 166779, 177074, 179568, 184032, 197664, 202014, 219816, 222372, 247293, 265611, 269352, 293088, 296496, 329724, 333558, 354148, 359136, 404028, 439632, 444744, 494586, 531222, 538704, 592992, 659448, 667116, 708296, 796833, 808056, 879264, 889488, 989172, 1062444, 1077408, 1318896, 1334232, 1416592, 1593666, 1616112, 1778976, 1978344, 2124888, 2390499, 2637792, 2668464, 2833184, 3187332, 3232224, 3956688, 4249776, 4780998, 5336928, 6374664, 7171497, 7913376, 8499552, 9561996, 12749328, 14342994, 19123992, 25498656, 28685988, 38247984, 57371976, 76495968, 114743952, 229487904]

約数ペア:

[(1, 229487904), (2, 114743952), (3, 76495968), (4, 57371976), (6, 38247984), (8, 28685988), (9, 25498656), (12, 19123992), (16, 14342994), (18, 12749328), (24, 9561996), (27, 8499552), (29, 7913376), (32, 7171497), (36, 6374664), (43, 5336928), (48, 4780998), (54, 4249776), (58, 3956688), (71, 3232224), (72, 3187332), (81, 2833184), (86, 2668464), (87, 2637792), (96, 2390499), (108, 2124888), (116, 1978344), (129, 1778976), (142, 1616112), (144, 1593666), (162, 1416592), (172, 1334232), (174, 1318896), (213, 1077408), (216, 1062444), (232, 989172), (258, 889488), (261, 879264), (284, 808056), (288, 796833), (324, 708296), (344, 667116), (348, 659448), (387, 592992), (426, 538704), (432, 531222), (464, 494586), (516, 444744), (522, 439632), (568, 404028), (639, 359136), (648, 354148), (688, 333558), (696, 329724), (774, 296496), (783, 293088), (852, 269352), (864, 265611), (928, 247293), (1032, 222372), (1044, 219816), (1136, 202014), (1161, 197664), (1247, 184032), (1278, 179568), (1296, 177074), (1376, 166779), (1392, 164862), (1548, 148248), (1566, 146544), (1704, 134676), (1917, 119712), (2059, 111456), (2064, 111186), (2088, 109908), (2272, 101007), (2322, 98832), (2349, 97696), (2494, 92016), (2556, 89784), (2592, 88537), (2784, 82431), (3053, 75168), (3096, 74124), (3132, 73272), (3408, 67338), (3483, 65888), (3741, 61344), (3834, 59856), (4118, 55728), (4128, 55593), (4176, 54954), (4644, 49416), (4698, 48848), (4988, 46008), (5112, 44892), (5751, 39904), (6106, 37584), (6177, 37152), (6192, 37062), (6264, 36636), (6816, 33669), (6966, 32944), (7482, 30672), (7668, 29928), (8236, 27864), (8352, 27477), (9159, 25056), (9288, 24708), (9396, 24424), (9976, 23004), (10224, 22446), (11223, 20448), (11502, 19952), (12212, 18792), (12354, 18576), (12384, 18531), (12528, 18318), (13932, 16472), (14964, 15336)]