269495296

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 132

約数和(自身を含む): 646868376

約数和(自身を除く): 377373080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 131, 164, 196, 224, 256, 262, 287, 328, 392, 448, 512, 524, 574, 656, 784, 896, 917, 1024, 1048, 1148, 1312, 1568, 1792, 1834, 2009, 2096, 2296, 2624, 3136, 3584, 3668, 4018, 4192, 4592, 5248, 5371, 6272, 6419, 7168, 7336, 8036, 8384, 9184, 10496, 10742, 12544, 12838, 14672, 16072, 16768, 18368, 20992, 21484, 25088, 25676, 29344, 32144, 33536, 36736, 37597, 41984, 42968, 50176, 51352, 58688, 64288, 67072, 73472, 75194, 85936, 102704, 117376, 128576, 134144, 146944, 150388, 171872, 205408, 234752, 257152, 263179, 293888, 300776, 343744, 410816, 469504, 514304, 526358, 601552, 687488, 821632, 939008, 1028608, 1052716, 1203104, 1374976, 1643264, 2057216, 2105432, 2406208, 2749952, 3286528, 4210864, 4812416, 5499904, 6573056, 8421728, 9624832, 16843456, 19249664, 33686912, 38499328, 67373824, 134747648, 269495296]

約数ペア:

[(1, 269495296), (2, 134747648), (4, 67373824), (7, 38499328), (8, 33686912), (14, 19249664), (16, 16843456), (28, 9624832), (32, 8421728), (41, 6573056), (49, 5499904), (56, 4812416), (64, 4210864), (82, 3286528), (98, 2749952), (112, 2406208), (128, 2105432), (131, 2057216), (164, 1643264), (196, 1374976), (224, 1203104), (256, 1052716), (262, 1028608), (287, 939008), (328, 821632), (392, 687488), (448, 601552), (512, 526358), (524, 514304), (574, 469504), (656, 410816), (784, 343744), (896, 300776), (917, 293888), (1024, 263179), (1048, 257152), (1148, 234752), (1312, 205408), (1568, 171872), (1792, 150388), (1834, 146944), (2009, 134144), (2096, 128576), (2296, 117376), (2624, 102704), (3136, 85936), (3584, 75194), (3668, 73472), (4018, 67072), (4192, 64288), (4592, 58688), (5248, 51352), (5371, 50176), (6272, 42968), (6419, 41984), (7168, 37597), (7336, 36736), (8036, 33536), (8384, 32144), (9184, 29344), (10496, 25676), (10742, 25088), (12544, 21484), (12838, 20992), (14672, 18368), (16072, 16768)]